A. Two dollar a pair. B. Eight dollars a pair. C. Eight pairs for two dollars.

20. What can we learn about the sale?

A. It will last for a month.

B. Saturday will be the last day.

C. The first customer will get $20.

第二部分 英语知识运用（共两节，满分35分）

第一节单项填空（共15小题；每小题1分，满分15分）

请阅读下面各题，从题中听给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

21. It has been pointed out plays a vital role in driving away one's anxiety is one's sweet childhood memories.

A. what dial B. which C.that D. that what

22. Michael Jackson's black jacket, which he wore on his first tour, a high price of $ 298, 000.

A. donated B. conmbuted C.fetched D. performed

23. I really show my appreciation to my parents under financial umbrella I have started my own business.

A. which B. WKom C. who D.whose

D. could be

24. I more careful in that quiz. I made too many stupid mistakes.

A. must be B.could have been C. must have been D.could be

25.The morc petrol and electricity we consume,the more carbon we will .

A. let off B. put off C.pay off D. take off

26.On this year's Single's day,the Tmall the 10 billion- yuan threshold in just two minutes five seconds, last year's record of 3 minutes and one second.

A. to break B.breaking C.having broken D.being broken

27.This winter vocation, my family are going to visit the Great Wall, but I would rather we to Shanghai Disneyland.

A. go B. had gone C. would go D, went