Unit 3 Life in the future 单元练测卷（一） （时间：80 分钟 满分：100 分） Ⅰ. 单项填空（共 15 小题；每小题 1 分，满分 15 分） 1. Having __________ no-meat day would be a good way of encouraging __________ low-carbon lifestyle.
A. a; the B. a; a C. the; the D. the; a 2. He got angry __________ we asked him where the raised money had gone. Which of the following is NOT right? A. the moment B. the minute C. the instant D. the time 3. The young man __________ the car，hoping to arrive at the station to meet his girlfriend on time. A. gave up B. turned up C. picked up D. speeded up 4. Among the 1, 000 stock investors __________ last month, 90% were found __________ in basic financial knowledge. A. surveyed; lacking B. having been surveyed; lacking C. surveyed; lacked D. to have been surveyed; lacked 5. At the railway station, the mother waved goodbye to her daughter until the train was __________ . A. out of sight B. out of reach C. out of order D. out of place 6. I watched her walk down the road until she was __________ by the darkness. A. covered B. buried C. swallowed D. shallow 7. We’re __________ to listen to her __________ voice. It’s __________ to hear her sing. A. pleased; pleasing; pleasure B. pleased; pleasant; a pleasure C. pleasing; pleased; a pleasure D. pleasing; pleasant; pleasure 8. __________ that the government can lead us out of the financial crisis, we are optimistic __________ the future of our country. A. Convinced; about B. Convincing; of C. Convinced; of D. Convincing; of 9. She loves reading
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