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【判断题】
灌溉效益就是灌溉工程的财务收入,即供水量乘以水价。A.
正确
B.
错误
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【单选题】听力原文：W: How did Mary do in the race? M: Well. she had a good start, but she quickly fell behind. Q: What did the man mean? (6)
A.
Mary fell during the race.
B.
She did very well in the race.
C.
She was one of the slower runners.
D.
Mary finished directly behind the quickest runner.
【简答题】听下面一段材料，回答第1至3题。 1. What did Mary ask John to do? [ ] A. To look for their baby. B. To tell her a story. C. To do some washing. 2. Where is the baby actually? [ ] A. In the sitting-room. B. In...
【单选题】What did the woman do for Mary last night?
A.
She fixed Mary's car.
B.
She gave Mary a phone call.
C.
She let Mary sleep in her house
【简答题】What did Mary do in the summers of 1997 and 1998?
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