单元综合测试（A卷）Test A for Unit 7 of 7B 一、单项填空（10分） （ ）1. We never know what _____ happen in the future, but we can prepare for it. A. must B. might C. should D. need （ ）2.-How many hours do you spend playing computer games every week -_____. My mother never lets me do that. A. Nothing B. No one C. Little D. None （ ）3.-Who broke that window -I _____. A. break B. do C. did D. was （ ）4._____, the fire was put out in time before it spread to the nearby houses. A. Luckily B. Mostly C. Sadly D. Suddenly （ ）5. For our _____, we should follow the traffic rules on our way to school. A. safety B. chance C. health D. tradition （ ）6.-Why_____they asleep on their way to the zoo - Because they got up very early this morning. A. do B. did C. are D. were （ ）7.- Can you help me _____ whose English book this is - Yes. It may be Jane's. She lost her English book yesterday. A. give away B. find out C. put out D. pick up （ ）8. I am _____ my students because they are confident （自信的）enough to give a talk in front of so many visitors. A. proud of B. worried about C. afraid of D. excited about （ ）9. She tried to start her business（生意） _____, because she didn't want to depend on her parents too much. A. with her own B. on her own C. for her own D. by her own （ ）10.-Mum, would you please buy some fruit at the supermarket - _____, my dear. I'll go to the supermarket after work. A. I will see B. Sounds great C. I'm afraid not D. No problem 二、完形填空（10分） When the children got to the railway tunnel（铁路隧道）, they looked up at the trees above it. "Look! It's a landslide（滑坡）,"Roberta shouted. "There is a lot of 1 these days. The earth（泥土） is soft.""The trees are going to 2 on the railway line," Phyllis said. "There will be an accident（事故）. We must stop the next 3 ." "How It is arriving in 5 minutes.""We need 4 red," Peter said. "Red is for danger." "My dress is red," Phyllis said. "I'll tear （撕） pieces off." "Mother will be 5 if you do that," Roberta said. "The dress is expensive." "People may die if there is danger," Peter said. "The dress isn't 6 ." Phyllis tore pieces from her dress. Peter cut off three tree sticks with his knife. He tied（系）the pieces to the branches. "Now we 7 have a red flag," he said. "When we 8 these, the driver will stop the train."The children waited at one side of the railway. Then, the train came. The children waved their flags. The driver saw the red flags and the children. He knew something was 9 . He stopped the train. The passengers（乘客）on the train wondered 10 the train was not moving. After the children told them the story, they cheered. （ ）1. A. fog B. cloud C. wind D. rain （ ）2. A. grow B. fall C. plant D. lie （ ）3. A. object B. train C. fire D. car （ ）4. A. anything B. everything C. nothing D. something （ ）5. A. sad B. angry C. sick D. tired （ ）6. A. cheap B. pretty C. suitable D. important （ ）7. A. each B. ... ...
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