国产福利福利视频_91麻豆精品国产自产在线_中文字幕观看_欧美毛片aaa激情

2023年6月英語六級閱讀新題型模擬題

雕龍文庫 分享 時間: 收藏本文

2023年6月英語六級閱讀新題型模擬題

  Section B

  Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived.

  You may choose a paragraph more marking the corresponding letter on than once. Each paragraph is marked with a letter. Answer the questions by Answer Sheet 2.

  Why Are Airlines Withholding Seats?

  Behind the screen indeed

  [D] An awful plot goes on behind airline and travel booking screens, and much of it is strictly off-limits to consumers. What we do know is that for decades now airlines have become masters of what the industry calls yield management, offering millions of combinations of fares based on advance purchase patterns and other booking trends, so nearly everyone pays a different price based on when they buy. But now that paying extra for your seat selection has become common practice, securing your reservation is just half the battle.

  [E] Some industry experts have connected the dots. Theyre trying to get people to buy premium seats, says George Hobica, USATODAY.coms Fly Guy columnist and the founder of Airfarewatchdog.com. They want to increase revenue. And were getting more complaints about it. He notes that it really annoys passengers who want to sit together, particularly when traveling with small children.

  [F] Hes echoed by Kevin Mitchell, chairman of the Business Travel Coalition:With yield management, consumers are aware and they know that airlines are constantly changing prices on seats. But if this is true, it is unethicaltheyre grossly misleading us. The thing that I find so offensive is conveying to me that I have no options, but if I wait a week or two then I do have options.

  [G ] According to the airlines, the reason for ancillary revenue is unbundling ticket prices, so passengers who desire a given servicesay checking a bag or ordering a soft drinkpay for it, while those who dont are spared the cost. But as Mitchell notes, Theres another twist to this. The airlines are saying fees are for optional services. Well, seats arent optional!

  [H ] Of course, securing a good seat isnt an issue if youre in first class or youre an elite member of a frequent flyer program. But what about the rest of us? As Ive pointed out repeatedly in recent columns, were faced with record-high load factors, the highest for the U.S. airline industry since World War II. But even with the average percentage of occupied seats for domestic flights at 82.7%, its still an averagesome flights will be fuller but others will not, particularly weeks in advance. Yet searching for seats keeps getting harder and harder.

  Seats for sale

  [I ] Hobica cites the major airlines as the prime culprits ,but he also notes even low-cost carriers can make securing seats difficult. On the flip side, he credits JetBlue and Virgin America for providing customers with clear policies. And then there is British Airways, which allows passengers in economy and business classes to

  select seats only 24 hours in advance. I asked an airline representative if seeing fewer free seats is a trend, and the response was: Thats going to vary because there are so many variables.

  [J] I decided to check on seat availability at Delta.com. I inquired about economy-class availability for two seats on a busy routeAtlanta to Chicagoand conducted an apples-to-apples search for the same morning departure seven days in advance, and again 14 days in advance. For the flight one week out, a total of only eight seats were available, one preferred and seven standard, but only one set of two seats together. For the flight two weeks out, a total of 29 seats were available, consisting of 20 preferred and only nine standard, and still with only one set together. Remarkable how even twice the booking time still produced so few free seats, separately or together, yet there were plenty of seats that could be bought for the right price.

  [K] I contacted Delta and a spokesman said the price for preferred economy varies depending on a number of different factors, so customers need to compare the costs on a flight-by-flight basis. The preferred seats are reserved primarily for Medallion members, and become available without additional charge 24 hours prior to departure. When asked if Delta has received complaints about a dearth of free seats, he stated, Overall, our seat program has been received very well.

  [L] But my findings dovetailed with recent complaints filed with Airfarewatchdog: When tried to get a seat assignment on the first flight there was just one complimentary seat available... the other available seats had to be purchased for $69. On the connecting flight there were no complimentary seats at all! Is this legal? He bought and paid for a ticket on these flights and now he is supposed to buy a seat! paying for the flight, a message popped up and said that I could only get a seat assignment when I checked in. In order to get a confirmed seat, I had to pay $129 extra! Unless I pay, without a confirmed seat, I am the first one to be bumped from the flight if they are overbooked. How do they get away with this? Does checking in online at the 24-hour mark before the flight give me a number in line or let me select seats then? Or do we all rush the gate with our boarding passes in order to get the seat assignment?

  How to respond?

  [M] So what can you do? Its a tough proposition. Usually I would offer strategies for countering such airline initiatives, but in this case the options are limited. Thats why some believe the U.S. Department of Transportation should investigate these practices. As Mitchell says, The airlines are holding all the cards with this one. There is a sore need for transparency on this. When people are confused, they make bad decisions.

  [N] That said, consider the following: When budgeting your airfares, make sure you consider not just baggage fees but the added cost of seat selectionfor all travelers and in both directions. If possible, book early, when there should be more seats available, and check in early too. Why the qualifier should? Because if availability is artificially manipulated, its hard to be certain. Book airlines that offer more transparent seat- selection policies. Of course, this is not an issue with Southwest and other carriers that offer open seating policies. Finally, the last resort is what Hobica calls horse trading: negotiating seat swaps with other passengers. But this has become a risky and undesirable option with flights so full, overhead bins so crammed and fellow passengers who may have paid for premium seats in advance.

  46. Behind the airline and travel booking screens, a terrible plot is being carried out, much of which is rigorously kept confidential from passengers.

  47. The airlines excuse for additional fees is unbundling ticket prices, so those who want the given service like baggage check and soft drink ordering will have to pay.

  48. Whether some carriers withhold seats on purpose for earning consumers,premium is a question deserving to be cleared up.

  49. Mitchell holds that there is an urgent need for transparency on carriers# seat assignments.

  50. While Hobica ascribes the main responsibilities to the major airlines, he also mentions that the low-cost carriers are making securing seats difficult.

  51. Some believe that, in order to solve the problem of airlines,withholding seats, some actions should be taken by the U.S. Department of Transportation.

  52. When people budget their airfares, they should consider both the baggage fees and the added cost of seat selection.

  53. Kevin Mitchell considers the so-called yield management of the industry unethical and misleading.

  54. What the spokesman of Delta says suggests that the preferred economy-class tickets are available 24 hours in advance of the planes departure.

  55. The last strategy to counter the airlines initiatives is to exchange seats with other passengers by negotiating with them.

  Section B

  46. [D]。題干意為,在航空公司和旅行社的訂票系統中,一項可怕的陰謀正在實施,而其中的隱情則嚴格對 乘客保密。注意抓住題干中的關鍵詞 airline and travel booking screens, a terrible plot, rigorously和confidential。 文章段落中,論及航空公司和旅行社訂票陰謀的內容在[D]段出現,該段第一句就提到訂票系統幕后的情 況很可怕,消費者大多毫不知情。由此可見,題干對原文做了同義改寫,故答案為[D]。題干中的aterribleplot和 is rigorously kept confidential for分別與原文中的an awful plot和is strictly off-limits to相對應。

  47. [G]。題干意為,航空公司把實行機票分類計價作為額外收費的借口,所以那些想要諸如檢查行李或點軟 飲料等特定服務的乘客就必須承擔相應費用。注意抓住題干中的關鍵詞unbundling ticket prices和the given service。原文段落中,論及機票分類計價和要求特定服務的內容在[G]段出現,該段第一句就提到航空公 司稱,之所以收取附加費是實行機票分類計價的緣故,這樣一來,如果乘客想要某種特定的服務比 如,托運包裹或者點一杯軟飲料就要為此付費,而那些不需要此類服務的乘客則無需付費。由此可 見,題干是對原文的同義改寫,故答案為[G]。

  48. [C]。題干意為,部分運營商是否故意保留座位以賺取消費者附加費這個問題值得弄清楚。注意抓住題干 中的關鍵詞carriers, premium和question。原文段落中,論及運營商們是否故意收取附加費的問題在[C]段出 現,該段中作者提到,這是一個值得研究的問題,而且其情況到底如何也很引人關注,實際上就是在說這 個問題值得弄清楚。由此可見,題干是對原文的同義改寫,故答案為[C]。題干中的withhold和on purpose分 別對應原文中的 holding back和intentionally。

  49. [M]。題干意為,米切爾認為運營商們在分配座位這一問題上亟須公開、透明。注意抓住題干中的關鍵詞 Mitchell, need和transparency。原文段落中,提到Mitchell且論及分配座位透明度的內容在[M]段出現,該段 第五句引用Mitchell的原話,指出這一問題亟待公開、透明。由此可見,題干是對原文的同義改寫,故答案 為[M]。題干中的urgent need對應原文中的sore need,carriers! seat assignment代指原文中的this。

  50. [I]。題干意為,盡管霍比卡把主要責任歸咎于各大航空公司,他也提到,低成本的運營商們同樣使得座位 的獲得變得困難。注意抓住題干中的關鍵詞Hobica, the main responsibilities,the major airlines和the low-cost carriers。原文段落中,提及Hobica和低成本的運營商使獲得座位變得困難的內容在[I]段出現,該段第一句 話提到,霍比卡認為各大航空公司是造成這種狀況的罪魁禍首,低成本的運營商也起到了推波助瀾的作 用。由此可見,題干是對原文的同義改寫,故答案為[I]。題干中的ascribes...to...和main responsibilities分別 對應原文中的citesas和prime culprits。

  51. [M]題干意為,一些人認為,為了解決航空公司保留座位的問題,美國交通運輸部應該采取一些措施。注 意抓住題干中的關鍵詞the U.S. Department of Transportation。文章段落中,論及美國交通運輸部的內容在 [M]段出現,該段第三、四句話提到,通常作者會就如何應對航空公司的這類政策給出一些策略,但是在 這種情況下,可選擇的策略非常有限。這就是為什么一些人認為美國交通運輸部應該對此類做法進行調查 的原因。由此可見,人們認為交通運輸部應該有所行動,故答案為[M]。

  52. [N]。題干意為,人們在為買機票制定預算的時候,應該把行李的費用和附加的選擇座位的費用都考慮在 內。注意抓住題干中的關鍵詞budget, airfares, baggage fees和the added cost of seat selection。文章段落中,論 及制定機票預算的內容在[N]段出現,該段第點提到,預算票價的時候,確保自己不僅將行李費用考 慮在內,還要考慮為選擇座位而支付的額外費用。由此可見,題干對原文進行了同義改寫,故答案為[N]。

  53. [F]。題干意為,凱文米切爾認為所謂的收益管理是不道德且具有誤導性的。注意抓住題干中的關鍵詞 Kevin Mitchell, yield management, unethical和misleading。文章段落中,提到Kevin Mitchell和航空業收益管 理的內容在[F]段出現,該段引用米切爾的原話中提到,對于收益管理,消費者心里有數,他們知道航空公司經常改變座位的價格。但是如果情況果真如此的話,航空公司的做法確實是不道德的 他們在嚴重地誤導人們。由此可見,題干是對原文的同義轉述,故答案為[F]。

  54. [K]。題干意為,達美航空公司發言人的話表明,經濟艙優等座在飛機起飛前24小時內可獲得。注意題干中 的關鍵詞 the spokesman of Delta, the preferred economy-class tickets, available和the planes departure。文章段 落中,論及達美航空公司發言人的內容在[K]段出現,該段第二句提到,優等座主要是為獎章成員預留的, 在飛機起飛前24小時內無需支付額外費用就可獲得。由此可見,題干是對原文的同義轉述,故答案為[K]。

  55. [N]題干意為,應對航空公司這類行為的最后策略是和其他乘客商量調換座位。注意題干中的關鍵詞the last strategy, exchange seats和negotiating。文章段落中,論及與其他乘客商量調換座位的內容在[N]段出現, 該段第點提到,最后一個應對策略,即霍比卡所說的討價還價,是和其他乘客商量一下調換座位。由此可見,題干是對原文的同義改寫,故答案為[N]。題干中的the last strategy和exchange seats with other passengers by negotiating with them 分另]對應原文中的 the last resort 和 negotiating seat swaps with other passengers。

  

  Section B

  Directions: In this section, you are going to read a passage with ten statements attached to it. Each statement contains information given in one of the paragraphs. Identify the paragraph from which the information is derived.

  You may choose a paragraph more marking the corresponding letter on than once. Each paragraph is marked with a letter. Answer the questions by Answer Sheet 2.

  Why Are Airlines Withholding Seats?

  Behind the screen indeed

  [D] An awful plot goes on behind airline and travel booking screens, and much of it is strictly off-limits to consumers. What we do know is that for decades now airlines have become masters of what the industry calls yield management, offering millions of combinations of fares based on advance purchase patterns and other booking trends, so nearly everyone pays a different price based on when they buy. But now that paying extra for your seat selection has become common practice, securing your reservation is just half the battle.

  [E] Some industry experts have connected the dots. Theyre trying to get people to buy premium seats, says George Hobica, USATODAY.coms Fly Guy columnist and the founder of Airfarewatchdog.com. They want to increase revenue. And were getting more complaints about it. He notes that it really annoys passengers who want to sit together, particularly when traveling with small children.

  [F] Hes echoed by Kevin Mitchell, chairman of the Business Travel Coalition:With yield management, consumers are aware and they know that airlines are constantly changing prices on seats. But if this is true, it is unethicaltheyre grossly misleading us. The thing that I find so offensive is conveying to me that I have no options, but if I wait a week or two then I do have options.

  [G ] According to the airlines, the reason for ancillary revenue is unbundling ticket prices, so passengers who desire a given servicesay checking a bag or ordering a soft drinkpay for it, while those who dont are spared the cost. But as Mitchell notes, Theres another twist to this. The airlines are saying fees are for optional services. Well, seats arent optional!

  [H ] Of course, securing a good seat isnt an issue if youre in first class or youre an elite member of a frequent flyer program. But what about the rest of us? As Ive pointed out repeatedly in recent columns, were faced with record-high load factors, the highest for the U.S. airline industry since World War II. But even with the average percentage of occupied seats for domestic flights at 82.7%, its still an averagesome flights will be fuller but others will not, particularly weeks in advance. Yet searching for seats keeps getting harder and harder.

  Seats for sale

  [I ] Hobica cites the major airlines as the prime culprits ,but he also notes even low-cost carriers can make securing seats difficult. On the flip side, he credits JetBlue and Virgin America for providing customers with clear policies. And then there is British Airways, which allows passengers in economy and business classes to

  select seats only 24 hours in advance. I asked an airline representative if seeing fewer free seats is a trend, and the response was: Thats going to vary because there are so many variables.

  [J] I decided to check on seat availability at Delta.com. I inquired about economy-class availability for two seats on a busy routeAtlanta to Chicagoand conducted an apples-to-apples search for the same morning departure seven days in advance, and again 14 days in advance. For the flight one week out, a total of only eight seats were available, one preferred and seven standard, but only one set of two seats together. For the flight two weeks out, a total of 29 seats were available, consisting of 20 preferred and only nine standard, and still with only one set together. Remarkable how even twice the booking time still produced so few free seats, separately or together, yet there were plenty of seats that could be bought for the right price.

  [K] I contacted Delta and a spokesman said the price for preferred economy varies depending on a number of different factors, so customers need to compare the costs on a flight-by-flight basis. The preferred seats are reserved primarily for Medallion members, and become available without additional charge 24 hours prior to departure. When asked if Delta has received complaints about a dearth of free seats, he stated, Overall, our seat program has been received very well.

  [L] But my findings dovetailed with recent complaints filed with Airfarewatchdog: When tried to get a seat assignment on the first flight there was just one complimentary seat available... the other available seats had to be purchased for $69. On the connecting flight there were no complimentary seats at all! Is this legal? He bought and paid for a ticket on these flights and now he is supposed to buy a seat! paying for the flight, a message popped up and said that I could only get a seat assignment when I checked in. In order to get a confirmed seat, I had to pay $129 extra! Unless I pay, without a confirmed seat, I am the first one to be bumped from the flight if they are overbooked. How do they get away with this? Does checking in online at the 24-hour mark before the flight give me a number in line or let me select seats then? Or do we all rush the gate with our boarding passes in order to get the seat assignment?

  How to respond?

  [M] So what can you do? Its a tough proposition. Usually I would offer strategies for countering such airline initiatives, but in this case the options are limited. Thats why some believe the U.S. Department of Transportation should investigate these practices. As Mitchell says, The airlines are holding all the cards with this one. There is a sore need for transparency on this. When people are confused, they make bad decisions.

  [N] That said, consider the following: When budgeting your airfares, make sure you consider not just baggage fees but the added cost of seat selectionfor all travelers and in both directions. If possible, book early, when there should be more seats available, and check in early too. Why the qualifier should? Because if availability is artificially manipulated, its hard to be certain. Book airlines that offer more transparent seat- selection policies. Of course, this is not an issue with Southwest and other carriers that offer open seating policies. Finally, the last resort is what Hobica calls horse trading: negotiating seat swaps with other passengers. But this has become a risky and undesirable option with flights so full, overhead bins so crammed and fellow passengers who may have paid for premium seats in advance.

  46. Behind the airline and travel booking screens, a terrible plot is being carried out, much of which is rigorously kept confidential from passengers.

  47. The airlines excuse for additional fees is unbundling ticket prices, so those who want the given service like baggage check and soft drink ordering will have to pay.

  48. Whether some carriers withhold seats on purpose for earning consumers,premium is a question deserving to be cleared up.

  49. Mitchell holds that there is an urgent need for transparency on carriers# seat assignments.

  50. While Hobica ascribes the main responsibilities to the major airlines, he also mentions that the low-cost carriers are making securing seats difficult.

  51. Some believe that, in order to solve the problem of airlines,withholding seats, some actions should be taken by the U.S. Department of Transportation.

  52. When people budget their airfares, they should consider both the baggage fees and the added cost of seat selection.

  53. Kevin Mitchell considers the so-called yield management of the industry unethical and misleading.

  54. What the spokesman of Delta says suggests that the preferred economy-class tickets are available 24 hours in advance of the planes departure.

  55. The last strategy to counter the airlines initiatives is to exchange seats with other passengers by negotiating with them.

  Section B

  46. [D]。題干意為,在航空公司和旅行社的訂票系統中,一項可怕的陰謀正在實施,而其中的隱情則嚴格對 乘客保密。注意抓住題干中的關鍵詞 airline and travel booking screens, a terrible plot, rigorously和confidential。 文章段落中,論及航空公司和旅行社訂票陰謀的內容在[D]段出現,該段第一句就提到訂票系統幕后的情 況很可怕,消費者大多毫不知情。由此可見,題干對原文做了同義改寫,故答案為[D]。題干中的aterribleplot和 is rigorously kept confidential for分別與原文中的an awful plot和is strictly off-limits to相對應。

  47. [G]。題干意為,航空公司把實行機票分類計價作為額外收費的借口,所以那些想要諸如檢查行李或點軟 飲料等特定服務的乘客就必須承擔相應費用。注意抓住題干中的關鍵詞unbundling ticket prices和the given service。原文段落中,論及機票分類計價和要求特定服務的內容在[G]段出現,該段第一句就提到航空公 司稱,之所以收取附加費是實行機票分類計價的緣故,這樣一來,如果乘客想要某種特定的服務比 如,托運包裹或者點一杯軟飲料就要為此付費,而那些不需要此類服務的乘客則無需付費。由此可 見,題干是對原文的同義改寫,故答案為[G]。

  48. [C]。題干意為,部分運營商是否故意保留座位以賺取消費者附加費這個問題值得弄清楚。注意抓住題干 中的關鍵詞carriers, premium和question。原文段落中,論及運營商們是否故意收取附加費的問題在[C]段出 現,該段中作者提到,這是一個值得研究的問題,而且其情況到底如何也很引人關注,實際上就是在說這 個問題值得弄清楚。由此可見,題干是對原文的同義改寫,故答案為[C]。題干中的withhold和on purpose分 別對應原文中的 holding back和intentionally。

  49. [M]。題干意為,米切爾認為運營商們在分配座位這一問題上亟須公開、透明。注意抓住題干中的關鍵詞 Mitchell, need和transparency。原文段落中,提到Mitchell且論及分配座位透明度的內容在[M]段出現,該段 第五句引用Mitchell的原話,指出這一問題亟待公開、透明。由此可見,題干是對原文的同義改寫,故答案 為[M]。題干中的urgent need對應原文中的sore need,carriers! seat assignment代指原文中的this。

  50. [I]。題干意為,盡管霍比卡把主要責任歸咎于各大航空公司,他也提到,低成本的運營商們同樣使得座位 的獲得變得困難。注意抓住題干中的關鍵詞Hobica, the main responsibilities,the major airlines和the low-cost carriers。原文段落中,提及Hobica和低成本的運營商使獲得座位變得困難的內容在[I]段出現,該段第一句 話提到,霍比卡認為各大航空公司是造成這種狀況的罪魁禍首,低成本的運營商也起到了推波助瀾的作 用。由此可見,題干是對原文的同義改寫,故答案為[I]。題干中的ascribes...to...和main responsibilities分別 對應原文中的citesas和prime culprits。

  51. [M]題干意為,一些人認為,為了解決航空公司保留座位的問題,美國交通運輸部應該采取一些措施。注 意抓住題干中的關鍵詞the U.S. Department of Transportation。文章段落中,論及美國交通運輸部的內容在 [M]段出現,該段第三、四句話提到,通常作者會就如何應對航空公司的這類政策給出一些策略,但是在 這種情況下,可選擇的策略非常有限。這就是為什么一些人認為美國交通運輸部應該對此類做法進行調查 的原因。由此可見,人們認為交通運輸部應該有所行動,故答案為[M]。

  52. [N]。題干意為,人們在為買機票制定預算的時候,應該把行李的費用和附加的選擇座位的費用都考慮在 內。注意抓住題干中的關鍵詞budget, airfares, baggage fees和the added cost of seat selection。文章段落中,論 及制定機票預算的內容在[N]段出現,該段第點提到,預算票價的時候,確保自己不僅將行李費用考 慮在內,還要考慮為選擇座位而支付的額外費用。由此可見,題干對原文進行了同義改寫,故答案為[N]。

  53. [F]。題干意為,凱文米切爾認為所謂的收益管理是不道德且具有誤導性的。注意抓住題干中的關鍵詞 Kevin Mitchell, yield management, unethical和misleading。文章段落中,提到Kevin Mitchell和航空業收益管 理的內容在[F]段出現,該段引用米切爾的原話中提到,對于收益管理,消費者心里有數,他們知道航空公司經常改變座位的價格。但是如果情況果真如此的話,航空公司的做法確實是不道德的 他們在嚴重地誤導人們。由此可見,題干是對原文的同義轉述,故答案為[F]。

  54. [K]。題干意為,達美航空公司發言人的話表明,經濟艙優等座在飛機起飛前24小時內可獲得。注意題干中 的關鍵詞 the spokesman of Delta, the preferred economy-class tickets, available和the planes departure。文章段 落中,論及達美航空公司發言人的內容在[K]段出現,該段第二句提到,優等座主要是為獎章成員預留的, 在飛機起飛前24小時內無需支付額外費用就可獲得。由此可見,題干是對原文的同義轉述,故答案為[K]。

  55. [N]題干意為,應對航空公司這類行為的最后策略是和其他乘客商量調換座位。注意題干中的關鍵詞the last strategy, exchange seats和negotiating。文章段落中,論及與其他乘客商量調換座位的內容在[N]段出現, 該段第點提到,最后一個應對策略,即霍比卡所說的討價還價,是和其他乘客商量一下調換座位。由此可見,題干是對原文的同義改寫,故答案為[N]。題干中的the last strategy和exchange seats with other passengers by negotiating with them 分另]對應原文中的 the last resort 和 negotiating seat swaps with other passengers。

  

国产福利福利视频_91麻豆精品国产自产在线_中文字幕观看_欧美毛片aaa激情

            9000px;">

                      国产在线精品视频| 国产一区二区毛片| 国产精品99久久久久久有的能看| 日本高清成人免费播放| 国产精品丝袜久久久久久app| 91麻豆精品国产91久久久使用方法| 91丝袜美腿高跟国产极品老师| 不卡视频在线看| 在线视频一区二区三区| 91小视频在线免费看| 成人一级视频在线观看| 国产成人精品在线看| 国产伦精品一区二区三区视频青涩| 精品一区二区三区的国产在线播放| 丝袜亚洲另类欧美综合| 人人狠狠综合久久亚洲| 精品中文字幕一区二区小辣椒| 免费看欧美美女黄的网站| 日韩不卡一区二区三区| 蜜桃av噜噜一区二区三区小说| 美女视频免费一区| 国产一区二区精品久久99| 成人一区二区三区| 91视视频在线直接观看在线看网页在线看| 成人黄色一级视频| 91蜜桃免费观看视频| 精品视频在线视频| 日韩欧美国产一区二区三区| 久久亚洲综合色| 最新成人av在线| 日韩和的一区二区| 国产精品一区二区在线观看不卡| 成人精品鲁一区一区二区| av动漫一区二区| 在线不卡免费av| 国产亚洲一区二区在线观看| 一区二区三区电影在线播| 日本成人中文字幕在线视频| 国产精品一区二区无线| 色先锋资源久久综合| 日韩欧美一卡二卡| 中文字幕一区二区三区在线播放| 午夜精品久久久久久久久久| 欧美日韩一区二区三区免费看| 欧美高清你懂得| 久久久久久黄色| 亚洲国产精品一区二区久久恐怖片| 毛片一区二区三区| 91网页版在线| 精品少妇一区二区三区在线播放| 亚洲欧美日韩在线播放| 国内久久精品视频| 色狠狠桃花综合| 久久久综合视频| 午夜视频一区在线观看| 成人免费视频免费观看| 制服丝袜亚洲精品中文字幕| 国产精品免费网站在线观看| 美国十次综合导航| 欧美日韩在线三级| ...xxx性欧美| 高清在线观看日韩| 欧美mv日韩mv国产网站app| 亚洲美女少妇撒尿| 国产精品一区二区三区四区| 日韩午夜在线影院| 午夜免费久久看| 97精品国产97久久久久久久久久久久| 欧美xingq一区二区| 婷婷中文字幕一区三区| 91国产精品成人| 综合欧美一区二区三区| 成人免费精品视频| 久久久国际精品| 精品亚洲成a人| 99精品欧美一区| 欧美二区乱c少妇| 日韩国产在线一| 欧美日韩在线观看一区二区 | 91在线一区二区三区| 欧美一三区三区四区免费在线看| 一区二区不卡在线播放| 国产999精品久久久久久| 26uuuu精品一区二区| 老色鬼精品视频在线观看播放| 日本高清不卡在线观看| 一区二区三国产精华液| 欧洲人成人精品| 婷婷综合另类小说色区| 3d动漫精品啪啪1区2区免费| 日本中文在线一区| 精品日韩一区二区| 国产不卡视频一区二区三区| 国产精品无人区| 色婷婷亚洲婷婷| 五月综合激情婷婷六月色窝| 91精品免费在线| 看片的网站亚洲| 久久视频一区二区| eeuss鲁一区二区三区| 一区二区三区在线免费| 欧美日韩一二三区| 麻豆91精品视频| 久久久国产午夜精品| 成人av动漫网站| 亚洲欧美福利一区二区| 欧美日韩久久久久久| 久久激五月天综合精品| 中文字幕成人av| 欧美天堂一区二区三区| 久久成人精品无人区| 国产女主播在线一区二区| 色悠悠亚洲一区二区| 同产精品九九九| 久久久三级国产网站| 91在线看国产| 日韩成人一级片| 久久久激情视频| 欧美日韩黄视频| 国产在线不卡视频| 亚洲伦在线观看| 欧美精品一区二区三区很污很色的| 成人sese在线| 免费一区二区视频| 亚洲欧美日韩中文字幕一区二区三区| 欧美精品自拍偷拍| 欧美三级日本三级少妇99| 亚洲国产中文字幕| 日本一区二区久久| 91精品国产福利在线观看 | 国产欧美日韩麻豆91| 欧美午夜精品久久久| 国产精品一区免费在线观看| 亚洲成年人影院| 日本一区二区三区四区| 日韩一区二区三区四区| 在线观看亚洲成人| 成人av免费观看| 欧美日韩黄色一区二区| 久久久九九九九| 91精品国产欧美一区二区| 91免费视频大全| 国产经典欧美精品| 日韩电影在线观看电影| 亚洲欧美日韩一区二区| 精品国产a毛片| 欧美日韩五月天| 91丨porny丨蝌蚪视频| 国产成人福利片| 韩国精品免费视频| 久久成人麻豆午夜电影| 轻轻草成人在线| 视频精品一区二区| 午夜在线成人av| 亚洲一区在线视频观看| 亚洲欧美偷拍另类a∨色屁股| 国产丝袜美腿一区二区三区| 久久久久久久久99精品| 久久青草国产手机看片福利盒子 | 色婷婷国产精品| 成人av影院在线| 国产91色综合久久免费分享| 国产九色sp调教91| 国产乱码精品一区二区三区五月婷| 日韩专区一卡二卡| 首页国产欧美久久| 秋霞午夜av一区二区三区| 日韩av二区在线播放| 久久国产精品色| 国内精品写真在线观看| 久久国产福利国产秒拍| 国产综合一区二区| 激情五月播播久久久精品| 国内精品嫩模私拍在线| 国产精品 欧美精品| 成人一区二区三区视频| av不卡免费在线观看| av影院午夜一区| 91官网在线观看| 51久久夜色精品国产麻豆| 日韩欧美在线观看一区二区三区| 欧美一卡2卡三卡4卡5免费| 日韩一二三区不卡| 国产视频亚洲色图| 一区二区三区四区激情| 天天色 色综合| 免费久久99精品国产| 国内精品国产成人| www.欧美.com| 欧美人狂配大交3d怪物一区| 制服丝袜中文字幕亚洲| 精品国产乱码久久久久久影片| 国产精品无码永久免费888| 欧美国产日产图区| 一区二区三区91| 国产在线精品免费av| av电影在线观看一区| 欧美日韩在线观看一区二区| 久久影音资源网| 亚洲曰韩产成在线|