Unit 13 We're trying to save the earth重点词汇变形及巩固训练（含答案）人教新目标版九年级全册

中小学教育资源及组卷应用平台 人教新目标版九年级全册英语 Unit13 We’re trying to save the earth重点词汇变形及巩固训练 满分120分 一、重点单词词性转换（20分） wood → (adj.) _____ harm → (adj.) _____ science → (adj.) _____ reuse → (adj.) _____ transport → (n.) _____ create → (n.) _____；(adj.) _____ pollute → (n.) _____；(adj.) _____ differ → (n.) _____；(adj.) _____ use → (adj. 可重复使用的) _____；(adj. 有用的) _____ care → (adj.) _____；(adv.) _____ industry → (adj.) _____ usual → (adj. 不寻常的) _____ inspire → (n.) _____；(adj.) _____ cruel → (n.) _____ protect → (n.) _____ act → (n. 行动) _____；(adj. 积极的) _____ environment → (adj.) _____ hope → (adj. 有希望的) _____；(adj. 无望的) _____ collect → (n.) _____ educate → (n.) _____；(adj.) _____ 二、根据括号里单词的正确形式填空（30分） To cut down air _____ (pollute), we should take the bus instead of driving. It’s _____ (harm) to the environment to throw away plastic bags everywhere. Sharks are at the top of the food chain in the ocean’s _____ (ecosystem). We should put the waste things to good _____ (use). Amy Hayes built a house out of rubbish, which is very _____ (create). The _____ (fisherman) in this village stop catching sharks to protect them. This kind of bag is _____ (reuse), so we can use it many times. The factory causes a lot of _____ (environment) problems. Riding a bike has many _____ (advantage), such as keeping healthy. He _____ (cost) a lot of money on the new wooden table last week. Remember _____ (turn) off the lights when you leave the room. The gate is made of _____ (metal) and old glass bottles. Sharks can’t swim without fins and will die _____ (slow). About 70 million sharks _____ (catch) in this industry every year. Our actions can make a _____ (different) to the earth. She never takes _____ (wood) chopsticks when buying takeaway food. The president said Amy was an _____ (inspire) to everyone. We must take _____ (act) to save the endangered animals. The air in the city is becoming _____ (dirty) than before. He has _____ (throw) away lots of old books that he doesn’t need. The old buildings around the town _____ (pull) down last year. It’s _____ (usual) for him to get up so late on weekdays. No _____ (science) studies show shark fins are good for health. She _____ (start) to bring her own bag for shopping a year ago. The top of the house is an old boat turned _____ (upside) down. We should play a part in _____ (protect) the environment. The number of sharks _____ (fall) by over 90 percent in 30 years. It’s important for us _____ (recycle) paper and plastic. The rubbish bin is at the _____ (bottom) of the stairs. He is one of the _____ (member) of the Help Save Our Planet Society. 三、根据句子中首字母提示完成合适的单词填空（30分） We should try our best to s_____ the earth from pollution. Don’t l_____ rubbish everywhere, it will make the street dirty. The b_____ of the river is full of plastic bottles and waste. C_____ is a kind of fuel that is ... ...