Unit3 Trouble（A卷·知识通关练）单元测试题（含解析）

Unit 3（A卷·知识通关练） 一、单项选择 1．The children got to the Nature Park after _____ ride. A．an hour’s B．an hours’ C．a hour’s D．one hours’ 2．—I have _____ bad toothache. —I’m afraid you have to see a dentist and get _____ X-ray. A．a; a B．a; the C．a; an D．the; an 3．—What is the world’s _____ wall —The Great Wall. A．shorter B．shortest C．longer D．longest 4．After staying in space for six months, the three astronauts of China’s Shenzhou-13 spacecraft returned to Earth _____ the morning of April 16, 2022. A．on B．in C．at D．for 5．That book used to be very famous, _____ nobody reads it today. A．if B．after C．but D．because 6．You _____ never take such a risk. It’s too dangerous. A．should B．can’t C．mustn’t D．shouldn’t 7．If it _____ tomorrow, I will not go there by bike. A．rained B．rains C．to rain D．is going to rain 8．I _____ when my mother came home. A．sleep B．am sleeping C．slept D．was sleeping 9．The baby panda was only 15 cm long when it 　　　　　　　. A．is born B．was born C．at birth D．bore 10．In the old days, they made the children _____ 12 hours a day. A．work B．worked C．working D．to work 11．I _____ home until I finish my homework. A．won’t go B．will go C．go D．don’t go 12．—What birthday present should I buy for Tom —_____ give him a watch A．What about B．Let’s C．Why don’t D．Why don’t you 13．—I wonder _____. —Of course it is. A．that mooncakes are delicious B．whether June is a good time to visit Dongying C．when the band starts playing this evening D．if the bookstore opens today 14．—Please _____ the rubbish into different litter bins according to the signs. —OK, mum. A．put B．puts C．to put D．putting 15．—Look at the photo! What a wonderful time you are having _____ the mountain! —Exactly! It is in Mountain Huang _____ we enjoyed ourselves last summer. A．climbing; where B．to climb; where C．climbing; that D．to climb; that 二、短文选词填空 选择最恰当的选项填入空格。每空格限填一词，每词只能填一次： A. special B. difficult C. also D. still E. country F. decided to G. clearer H. called Walt Whitman is one of the world’s most famous poets. What is 16 about his writing is that he usually doesn’t rhyme, yet he can 17 make a poem just as well. Walt Whitman once wrote a poem so strange that no publisher (出版商) would publish it, but that didn’t stop Walt. He 18 publish that poem and others himself. In 1885, he published his own volume of 12 poems. He 19 the book Leaves of Grass. As he revised (修订) and enlarged the book, Whitman’s goal as the nation’s poet became 20 . Leaves of Grass is actually a poem in progress, with each representing (表现) an usual period in the poet’s life and his 21 as well. As a poet who passionately sang of life and himself, Whitman is today called one of the few truly great American men of letters. 三、用所给单词的正确形式填空 Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子）: ... ...