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Module 12 Unit 3 第二课时 一、根据句意及首字母或汉语提示写单词。 1.John's father is a worker in a car f . 2.Don't throw litter into the river. It will p the water. 3.If you take this job, you will have to buy a pair of (橡胶) gloves first. 4.Larry was so thirsty that she drank two (瓶) of water. 5.With the help of Sophie, Dan made (快速的) progress in English. 二、根据句意,用括号内所给单词的适当形式填空。 1.It is (polite) to keep others waiting in many Western countries. 2.Nothing is a waste if we have a (create) mind. 3.The (able) won't feel lonely if everyone can do something to help them. 4.Ben was very (luck) to have a “dog helper”. 5.The mother said goodbye with a smile, but her eyes couldn't hide her (sad). 6.Look! You're breathing so (heavy). We're not even halfway there yet. 7.Chang'e4 has landed (success) on the far side of the moon. 8.We should sit in the (five) row, Henry. 9.For your own (safe), please do not walk about on the plane. 10.With the help of the teacher, there has been a great (improve) in her spoken English. 三、单项选择。 1.China _ landed a spacecraft on Mars in May, 2021. A.successful B.successfully C.success D.succeed 2.I want to _ my father's bike, although it hasn't been used for a year. A.reuse B.rebuild C.recycle D.replace 3.Do not use so much water. It's _. A.healthy B.useful C.wasteful D.rude 4.If you want to improve your spoken English, you should _ your pronunciation. A.catch up with B.take pride in C.pay more attention to D.make good use of 5.Snacks and fried foods are delicious, but eating too much of them is _. A.health B.unhealth C.healthy D.unhealthy 四、按要求完成下列句子。 1.We have a lot of work to do.(改为同义句) We have _ work to do. 2.The girl sells flowers to help the children in poor areas.(改为同义句) _ help the children in poor areas, the girl sells flowers. 3.We can do something for our world.(改为否定句) We _ do _ for our world. 答案: 一、 1. actory 2. ollute 3. rubber 4. bottles 5. rapid 二、 1. impolite 2. creative 3. disabled 4. lucky 5. sadness 6. heavily 7. successfully 8. fifth 9. safety 10. impro