Unit 3 We should obey the rules Lesson 17-2024-2025学年五年级英语下册课时练习（人教精通版）

Unit 3 We should obey the rules. Lesson 17 一、选择合适的词填空。 out on young children pick 1. The ________ man is playing football. 2. Look ________ ! The car is coming. It's so dangerous. 3. We mustn't ________ flowers in the garden. 4. These ________ are crossing the street now. 5. Don't spit ________ the ground. We need to be polite. 二、单项选择。 ( )1. You must take good care ________yourself outside. A. for B. in C. of ( )2. We must wait ________ the green light. A. at B. for C. on ( )3.—What must Lisa do in the park? —________ A. She must spit on the ground B. She must be quiet C. She must keep off the grass ( )4. ________ litter! There is a rubbish bin(垃圾桶)over there. A. No B. Not C. Don't 三、根据句子内容，选择合适的图片。 ( )1. The rule says people shouldn't pick flowers in the park. People should enjoy the flowers. ( )2. Before crossing the road, we should wait for the green light first. ( )3. We can't litter on the ground. We should keep the public place clean. ( )4. We must take care of young children.That helps make kids safe. 四、选择合适的词补全短文。 A. clean B. off C. play D. be E. wait F. rules G. mustn't H. old I. should J. obey There are many 1. ________ in our life. We should 2. ________ the rules. We must 3. ________for the green light. We 4. ________ cross the road when the light is red. It's very dangerous.And we mustn't 5. ________ on the road. We mustn't pick the flowers in the park. And we must keep 6. ________ the grass. We must 7. ________ quiet in the library or in the hospital. If we meet 8. ________ people, we should help them. We 9. ________ take good care of young children. We mustn't litter or spit in public places. We should keep our environment(环境)10. ________ and be polite to everybody. 五、阅读垃圾分类宣传册，选择正确的答案。 New rules about garbage sorting Every year, we make about 400 million tons of garbage in China. Sorting garbage is a good way to protect the environment. It can also help workers and factories handle the garbage more easily. Nanjing has new rules about garbage sorting. People should sort their garbage into four kinds before they throw it in the rubbish bin. Let's take a look. ( )1. People in Nanjing should sort their garbage into ________ kinds. A. three B. four C. five ( )2. We should throw books and clothes into the ________ bin. A. recyclable waste B. hazardous waste C. kitchen waste ( )3. Don't mix food or animal droppings with ________ when you throw them away. A. leaves B. glass C. plastic bags ( )4. When you throw tissues, food bags and bandages, you should make sure ________. A. they are clean B. they are dry C. they are wet 参考答案 Lesson 17 一、1. young 2. out 解析：look out为固定搭配，意为“小心”。 3. pick 4. children 5. on 二、1. C 解析：你一定要在外面照顾好你自己。take good care of(照顾好)。 2. B 解析：我们一定要等绿灯。wait for(等待)。 3. C 解析：keep off the grass(不要进入草地)。 4. C 解析：Don't +动词原形，表示“禁止做某事”。 三、1. C 2. B 3. D 4. A 四、1. F 解析：下文提到了很多规则，可知讲述的是生活中的规则。 2. J 解析：obey the rules(遵守规则)。 3. E 4. G 解析：红灯时，禁止横穿马路，故选G. 5. C 6. B 解析：keep off the grass(不要进入草地)，为固定搭配。 7. D 解析：be quiet(保持安静)。 8. H 9. I 10. A 解析：keep... clean(保持······干净)。 五、1. B 解析：由材料可知，在南京垃圾被分为4类，故选B. 2. A 解析：由材料可知，书和衣服要扔进可回收垃圾箱，故选A. 3. C 解析：由“Don't mix(混合)them with plastic bags when you throw them away.”可知不要将塑料袋和它们混在一起，故选C. 4. B 解析：由“Make sure they are dry.”可知要保证它们是干的，故选B. 2 / 2 学科网（北京）股份有限公司 $$