－ Looking at this, if my calculations are correct, we are about five thousand dollars over budget. － That's right.__________.A It will cost about eight percent more than initially projected ;B We will need another four thousand dollars to cover the cost ;

－ Looking at this, if my calculations are correct, we are about five thousand dollars over budget. － That's right.__________.

A It will cost about eight percent more than initially projected ;

B We will need another four thousand dollars to cover the cost ;

C It's going to cost about five thousand more to complete the first order

参考答案:C

第1题：

How many hours of housework did men do every week in the 1970s?
A．About 23.
B．About 26.
C．About 13.
D．About y.

正确答案：D
第2题：

听力原文：M: Hello, can I do anything for you?
W: Yes, I need to change foreign moneys. Could you help me change some Canadian dollars in traveler's cheques issued by Royal Bank of Canada?
Q: What kind of foreign currencies does the speaker want to exchange?
(17)
A．Canadian dollars.
B．British Pounds.
C．U.S. dollars.
D．H.K. dollars.

正确答案：A
解析：女士回答：我需要兑换一些外币。你可以给我兑换一些加元以存入由加拿大皇家银行发行的旅行支票吗?
第3题：

– How much is the air ticket? -- ________________
A、It’s 150 dollars.
B、Which flight do you like?
C、Nice talking with you.
D、See you.

正确答案：A
第4题：

10． —What's the time?
—It's _________five．
A． at
B． to
C． about
D． past

正确答案：C
10.C【解析】说大约几点钟，应该用about或者a． round。
第5题：

He bought three ____________ ties for just $ 12.
A、five-dollar
B、fives-dollar
C、 five-dollars
D、fives-dollars

参考答案：A
第6题：

10. 已知反应（1) MnO（s) + 1/2O2（g) = MnO2（s) 的ΔrH1my （2) MnO2（s) + Mn（s) = 2 MnO（s) 的ΔrH2my 则 ΔfHym（MnO2、S） = （） A．ΔrH1my－ΔrH2my B. 2ΔrH1my+ΔrH2my C. 2ΔrH1my－ΔrH2my D. ΔrH1my+2ΔrH2my

由得反应(3) (3) 3Fe(s)+2O 2 (g)====Fe 3 O 4 (s) 所以