Unit 8 A green world课后基础练习 （含答案）译林版英语八年级下册

25春 八下 译林版 Unit 8 课后基础练习 一、根据句意及所给中文提示或英文解释，写出句中所缺单词 1. Many kinds of fruits are _____ (丰富的) in Vitamin C, such as strawberries, oranges and mangoes. 2. It’s important for children to learn how to spend their pocket money _____ (明智地). 3. It’s not a good idea for parents to educate children by _____ ( 惩罚) them. 4. Students are not _____ (to let someone do something) to eat in class. We should follow the school rules. 5. Now people like to use new types of energy because they cost very little and _____ (to cause a particular result) little pollution. 二、用括号内所给单词的适当形式填空 1. We are offered lots of useful advice on how _____ (protect) the environment. 2. Lots of old clothes and used paper are collected for _____ (recycle). 3. Several people were _____ (serious) hurt in that car accident last week. 4. Trees _____ (be) good for the environment. By _____ (plant) trees, we can reduce the harm of air pollution. 5. —Will the sports meeting _____ (hold) on time tomorrow —Yes. It will go on as planned if the weather is fine. 三、从方框中选择适当的短语并用其正确形式填空 depend on cut down run out separate...into allow...to 1. Many animals are losing their living areas because many forests are being _____ . 2. We are often _____ four groups by our PE teacher to play games. 3. _____ you _____ watch TV when you are eating dinner 4. Fresh water is important. Life on the earth _____ it. 5. He used to be a rich man, but all his money has _____ overnight. 四、单项选择 1. — To my surprise, the lazy boy has passed such a hard exam! — His luck is going to _____ sooner or later. Remember hard work matters most. A. put out B. break out C. work out D. run out 2. Many forests _____ by people to get more land and to grow crops in the past. A. cut down B. were cut down C. cutting down D. have cut down 3. — China is a big country _____ rich _____ . — That’s true. Clean water and green mountains are mountains of gold and silver. A. of; confidence B. with; experience C. with; resources D. in; treasure 4. — The Chinese football team failed to enter the World Cup again. — _____ I am not a big fan of football. A. It makes no difference to me. B. So much for this. C. Are you serious D. What a pity! 5. — Sir, you are fined for over-speeding. Please sign here. — Fined Over-speeding _____ A. No worries. B. Never mind. C. Are you serious D. Are you all right 五、阅读短文，用括号内所给单词的正确形式填空 When it comes to saving the earth, people might think that big things must 1. _____ (do). However, many forget that 2. _____ (save) the earth begins with small things. For example, you can save electricity by 3. _____ (turn) off the lights when you leave a room. You can also use paper or reusable bags instead of plastic (塑料) bags. In some supermarkets, you now have to pay for plastic bags. I think this is a great idea. And instead of 4._____ (drive) to school or work, you can ride your bike or walk. If it’s far, ... ...