课时作业(十五) [必修3 Unit 5 Canada—“The True North”] [限时:40分钟] Ⅰ.单项填空 1.—I heard that Mary won the prize of the ecology contest. —________ She was not interested in it at all. A.You're kidding! B.So what? C.Why not? D.Not really. 2.She ________ a smile when she heard her family went to Italy without her. A.managed B.wore C.performed D.controlled 3.—What ________ did the country leave you after a year of your staying there? —Well, I think what ________ me most was the friendliness of the people there. A.impression; impressed B.was impressed; impressed C.was impressed on; impressing D.had impressed; was impressed 4.The room ________ 10 metres across is large enough for a single man to live in. A.measuring B.measures C.to be measured D.measured 5.[2011·辽宁卷] When the news came________the war broke out, he decided to serve in the army. A. since B. which C. that |