Lesson 2 We mustn’t cross the street now （单元自测练习卷）-2025-2026学年科普版（2012）英语五年级下册

科普版五年级英语下册 Lesson 2 We mustn’t cross the street now单元提优测试卷 （时间：60分钟 总分：100分） 一、单项选择（每题2分，共20分） ( ) 1. We ______ cross the street now. The light is red. A. must B. mustn’t C. can ( ) 2. You must ______ the green light. A. wait for B. waits for C. waiting for ( ) 3. Don’t play ______ the street. It’s dangerous. A. in B. on C. at ( ) 4. We must look ______ before crossing the street. A. left B. right C. both A and B ( ) 5. You must ______ when you cross the street. A. careful B. be careful C. are careful ( ) 6. The light is green. We ______ cross the street now. A. must B. mustn’t C. can’t ( ) 7. Don’t run ______ the street. A. cross B. across C. crossing ( ) 8. We must ______ the rules. A. follow B. follows C. following ( ) 9. It’s ______ to play on the road. A. safe B. dangerous C. good ( ) 10. You must stop when the light is ______. A. green B. yellow C. red 二、英汉互译（每题1分，共10分） 1. cross the street ________________ 2. traffic light ____________________ 3. wait for ____________________ 4. look left ____________________ 5. look right ____________________ 6. 交通安全 ____________________ 7. 遵守规则 ____________________ 8. 在马路上 ____________________ 9. 小心 ____________________ 10. 绿灯 ____________________ 三、根据中文提示填空（每空1分，共10分） 1. We mustn’t ____________（穿过）the street now. 2. Look at the ____________（交通灯）. 3. We must ____________（等待）the green light. 4. Look ____________（左边）before crossing. 5. Look ____________（右边）before crossing. 6. We must obey the ____________（规则）. 7. Don’t play on the ____________（马路）. 8. Be ____________（小心的）when you cross the street. 9. The ____________（绿灯）means “go”. 10. It’s ____________（危险的）to run in the street. 四、按要求完成句子（每题2分，共10分） 1. We must wait for the green light.（改为否定句） We ________ ________ wait for the green light. 2. You must be careful.（改为一般疑问句） ________ I ________ careful? 3. Don’t play on the road.（改为同义句） You ________ play on the road. 4. We must look left and right.（对划线部分提问） ________ ________ we do? 5. The light is red.（对划线部分提问） ________ ________ is the light? 五、用所给单词的适当形式填空（每题1分，共10分） 1. We mustn’t ________ (cross) the street now. 2. Look at the ________ (traffic) light. 3. We must ________ (wait) for the green light. 4. Look ________ (left) before crossing. 5. We must ________ (be) careful. 6. Don’t ________ (play) on the road. 7. We must ________ (obey) the rules. 8. It’s ________ (danger) to run in the street. 9. The green light ________ (mean) “go”. 10. You must ________ (stop) at the red light. 六、完形填空（每题1分，共10分） Today is Sunday. I go to the park __1__ my mother. We go there on foot. We must __2__ the rules. We must __3__ at the red light. We must wait for the green light. We must look __4__ and right before we cross the street. We must be __5__. Don’t __6__ on the street. It’s dangerous. My mother tells me to __7__ the traffic rules all the time. I think it’s very __8__. We must __9__ others. We should be __10__ to everyone. ( ) 1. A. with B. and C. or ( ) 2. A. obey B. break C. make ( ) 3. A. go B. stop C. run ( ) 4. A. left B. right C. front ( ) 5. A. careful B. careless C. happy ( ) 6. A. play B. playing C. plays ( ) 7. A. follow B. make C. break ( ) 8. A. important B. dangerous C. boring ( ) 9. A.fight B. hurt C. help ( ) 10. A. kind B. angry C. sad 七、阅读理解（A）判断正(T)误(F)（每题2分，共10分） It’s important to follow the traffic rules. We must stop at the red light. We must wait for the green light. We must look left and right before crossing the street. We must be careful. Don’t play or run on the street. It’s dangerous. We should obey the rules all the time. ( ) 1. We must go at the red light. ( ) 2. We must wait for the green light. ( ) 3. We must look left and right before crossing. ( ) 4. It’s safe to play on the street. ( ) 5. We should obey the traffic rules. 八、阅读理解（B）选择正确答案（每题2分，共10分） Hello, I’m Lily. My father tells me many traffic rules. We must stop at the red light. We must wait for the green light. We must look left and right before crossing the street. We must be careful. Don’t play on the road. It’s dangerous. I think these rules are very important. I will obey them. ( ) 1. Who tells Lily the traffic rules? A. Her mother. B. Her father. C. Her teacher. ( ) 2. What must we do at the red light? A. Go. B. Stop. C. Run. ( ) 3. What must we wait for? A. The red light. B. The yellow light. C. The green light. ( ) 4. What must we do before crossing the street? A. Look left and right. B. Play. C. Run. ( ) 5. Does Lily think the rules are important? A. Yes, she does. B. No, she doesn’t. C. We don’t know. 九、书面表达（10分） 以 Traffic Rules为题，写一篇不少于80词的短文，介绍交通规则。 ______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ 参考答案 一、1.B 2.A 3.A 4.C 5.B 6.A 7.B 8.A 9.B 10.C 二、1.穿过街道 2.交通灯 3.等待 4.看左边 5.看右边 6.traffic safety 7.follow the rules 8.on the road 9.be careful 10.green light 三、1.cross 2.traffic light 3.wait for 4.left 5.right 6.rules 7.road 8.careful 9.green light 10.dangerous 四、1.must not 2.Must; be 3.mustn’t 4.What must 5.What colour 五、1.cross 2.traffic 3.wait 4.left 5.be 6.play 7.obey 8.dangerous 9.means 10.stop 六、1.A 2.A 3.B 4.A 5.A 6.A 7.A 8.A 9.C 10.A 七、1.F 2.T 3.T 4.F 5.T 八、1.B 2.B 3.C 4.A 5.A 九、范文： Traffic Rules It’s very important to follow traffic rules. We must stop at the red light. We must wait for the green light. Before crossing the street, we must look left and right. We must be careful all the time. We mustn’t play or run on the road. It’s dangerous. We should obey the rules to keep safe. Traffic rules help us live a safe life. We must remember them and follow them every day. 学科网（北京）股份有限公司 $