Unit1 Saving the Erath A卷知识通关练（含解析）

Unit 1（A卷·知识通关练） 一、单项选择 1．I want to know if an English Singing Competition _____ next month. A．will hold B．will be held C．holds D．is held 2．—It is a pity that I have broken the traffic rules by accident on the street. —I am sorry to hear that. I think the police _____ you soon. A．punished B．will punish C．have punished D．punish 3．_____ exciting singing contest they had yesterday! A．What B．How C．What an D．How an 4．— _____ do you visit your grandparents, Simon — Twice a month. A．How often B．How soon C．How long D．How much 5．Auturmn is _____ best season to visit the Great Wall in China. A．/ B．a C．an D．the 6．We will hold the sports meet _____ it _____ next week. A．if; don’t rain B．whether; doesn’t rain C．if; doesn’t rain D．whether; isn’t rain 7．_____ He/he was working quickly, _____ he had a lot of time to play games. A．Because; so B．So; that C．/; so D．So; because 8．Only a small number of students _____ a foreign country during the last 10 years. A．has gone to B．have been to C．went to D．go to 9．—How does Mr. Depp go to work —He _____ to work by car, but now he takes a bus there. A．used to go B．used to going C．is used to go D．is used to going 10．— John, when shall we meet again, on Thursday or Friday —_____ is OK. I’ll be free from Wednesday to the weekend. A．Either B．Neither C．Both D．All 11．—May I go boating with my classmates this weekend —Of course, but you _____ swim in the river! A．mustn’t B．needn’t C．wouldn’t D．couldn’t 12．Lisa discovered listening to _____ is the secret _____ language learning. A．something interesting; to B．interesting something; to C．something interested; to D．interesting something; of 13．I think blue looks good _____ Amy because she looks good _____ blue. A．on; in B．in; in C．in; on D．on; on 14．—What about going shopping at the weekend, Ningning —The shopping mall is full of people. I’d rather _____ at home. A．staying B．stay C．to stay D．for staying 15．The high-speed railway _____ Shanghai _____ Nanjing makes our travel much quicker. A．connects; to B．connecting; to C．connects; from D．connecting; from 二、短文选词填空 A. be responsible for B. is helpful to C. is harmful to D. house fires E. to find Mobile phones are one of the most useful inventions of the last 50 years, but not everything that is said about them is good. Mobile phones are often believed to be the cause of a number of things: from poor eyesight and headaches to 16 . There’s even one theory that mobile phones should 17 the disappearance of bees! The theory is that the radiation (辐射) given off by mobile phones 18 bees’ navigation system (导航系统). Bees have a built-in system a bit like GPS and this helps them find their way back to their hives. But recently, thousands of bees have failed 19 their way home. It is believed they are dying far from their hives. A. worse B. was first noticed C. for sure D. worst E. losing The problem 20 by beekeepers in Am ... ...