2. 该队最终锁定了一个决赛席位。

B.15分钟

C.30分钟

D.45分钟

A．锁定2英尺  B．锁定3英尺

C．锁定5英尺  D．锁定7英尺

A、clear()方法会清除缓冲区数据，并将position设置为0，limit设置为capacity。

B、flip()方法先将limit设置为当前position位置，然后将postion设置为0。

C、mark()方法用于设置Buffer的标记，只能在0和limit之间做标记。

D、rewind()方法将position设置为0，并设置mark标记。

Are you one of those people who are afraid of buying plane tickets online, and would rather call the airlines and talk to a “real live person”? It is understandable that the airlines are encouraging us to book online rather than_______1________, because it can save them money and the benefits to the customers can be significant too. Booking online can be ______________2________________, if done the right way. A search for “cheap plane tickets” or similar will bring up dozens of well-known websites. These websites are fairly straightforward to use—you key in your __________3____________, dates and number of passengers. After a few seconds’ wait, you have your results on the screen in front of you. Check the results carefully as you may have dozens of different flight options to choose from. The cheapest flight option is usually displayed first at the top of the screen with successive options ____4____________. Apart from the actual price, you may want to consider other aspects too, such as the time of day of your flight as well as the dates of travel—___________5_______________. Sometimes it pays to travel at “inconvenient times” such as early morning or overnight. You can also get a discount on airline tickets by flying on the day of a major holiday. A. departure and destination city B. ranging in price C. all of this can make a huge difference to the airfare D. over the phone E. an easy and rewarding experience

A、1. D 2. E 3. A 4. B 5. C

B、1. D 2. C 3. A 4. B 5. E

C、1. B 2. C 3. A 4. D 5. E

D、1. B 2. C 3. E 4. D 5. A

1. When I saw the flowers on the table, I felt so grateful to you because _________________________________________________ (这让我想起你为我做的一切). 2. I enjoyed the short stay at your home which is ______________________________ (既让人开心又让人难忘). 3. Thank you again for those old valuable photos you gave me. I like them so much because ____________________________________________ (它们把我一次次带回过去那些美好的日子中去). 4._______________________________________________________ (在姑妈葬礼上你用双臂拥住我的时候), I felt very appreciative because I was feeling really awful at just then and needed some comfort 5. Thank you for the confidence you have placed in us. We sincerely believe _______________________________________________________ (这将是我们两家公司长期互利合作的开始).