2021-2022学年初中英语九年级全册鲁教版（五四学制）Unit 8 We're trying to save the earth!单元练习

这是一份2021-2022学年初中英语九年级全册鲁教版（五四学制）Unit 8 We're trying to save the earth!单元练习，共7页。
 Unit 8 We're trying to save the earth!单元练习一、单项选择（下列题目的四个选项中只有一个是符合题意的。）1．—It's a pity that Mary couldn't ________ the cotton blouse.—Oh，I will try to help her.A．afford B．like C．cost D．spend2．So            homework really makes the students feel tired.A．much B．many C．little D．few3．I bought a new dictionary and it             me 30 yuan.A．paid    B．spent    C．cost    D．took4．My wife often forgets         the door, but she remembered         it when she left yesterday.A．to close, closing B．closing, to closeC．closing, close D．to close, close5．—This physics problem is too difficult. Can you show me _____, Wang Li?    —Sure.A．what to work it out B．what to work out it C．how to work it out D．how to work out it6．Congratulations________ all the winners ________ your excellent grades!A．to；on B．to；for C．on；on D．on；for7．They made a box ________ old pieces of wood.A．up of B．from C．into D．out of8．----Many people are wondering _____ in the forest.----It’s reported that a burning cigarette bar caused it.A．when the fire happened B．how was the fire causedC．what cused the fire D．why did the fire happen9．----Is the woman ______ teacher ?---Yes. She teaches ______ English.A．you, our B．you, us C．your, our D．your, us10．I ______ watch this TV program. It’s very interesting.A．hardly B．never C．often D．seldom11．A smile ______ nothing, but gives much.A．costs B．spends C．cost D．spent12．People_____ wait until the traffic light becomes green. That’s the traffic rule.A．must B．can C．need D．may13．If the number of the sharks _____, all ocean life will be in danger as well.A．drop too low B．drops too low C．drop too little D．drops too little14．----Guess what ! Tina makes her own clothes.----Wow, she is so _____. I could never do that.A．energetic B．simple C．creative D．popular15．He was riding to school ______ he was hit by a car this morning.A．while B．when C．although D．so 二、完型填空Recently，a reader asked me about the dangers that pets can face around the house．So，I visited my local animal    16    last weekend and got some advice to share about how we can make our homes    17    for our pets．When I arrived，several pets and their    18    were in the waiting room．One man with a cat chatted with me．“My cat will be    19    for an uncomfortable stomach in a minute，”he said．“My children gave    20    a bowl of milk．However，if she is given milk，she will get a stomach ache.”Just then，the vet(兽医) walked over to us．“Yes，Mr．Smith is    21   ．Not many people know this，but milk mustn’t be fed to cats    22    some cats cannot take it in easily，”the vet said.“Other human foods are bad for pets    23   ．For example，if a dog eats chocolate，it will become    24   .”I asked the vet what other hidden    25    there are for pets around the house．“Well，”she replied，“we should not    26    small things，such as batteries or coins，lying around as they can be eaten by pets．Last Christmas，a baby cat was brought    27    because it had eaten the ribbon(丝带) from a Christmas present!”Before I left，the vet    28    me some more important advice to share with you：You should keep all medicines and cleaning products away from pets．Also，pets，such as cats and dogs，sometimes will    29    their hair if they are unwell．If your pet looks unwell or is acting unusual，you should    30    your vet immediately．Follow the advice and you can keep your pets safe．16．A．school B．hospital C．market D．museum17．A．warm B．safe C．clean D．beautiful18．A．owners B．visitors C．teachers D．ancestors19．A．paid B．chosen C．treated D．returned20．A．it B．me C．him D．her21．A．friendly B．healthy C．good D．right22．A．until B．though C．while D．because23．A．as well B．so far C．as usual D．just now24．A．brown B．sick C．smart D．comfortable25．A．secrets B．changes C．dangers D．mistakes26．A．buy B．use C．leave D．collect27．A．in B．out C．up D．down28．A．offered B．posted C．wasted D．accepted29．A．cut B．keep C．lose D．grow30．A．point to B．ring up C．hear from D．look after三、阅读理解More and more advertisements appear on the Web. You have to be careful not to be fooled or tricked(欺骗) by the advertisements on the Internet. Something is said to be a bargain, but it isn’t always cheap. And some so-called new things just have a new outside. However, shopping online is a kind of fashionable thing today. I love to buy things for everyday use, so I often get lots of information about them on websites online. For example, if I want an MP4, I can choose my favorite one, and look for what the users like or don’t like about it, then decide whether to buy or not. And at the same time, you don’t have to go to a shop or walk around a crowded shopping area, so you don’t have to waste much time. The Internet is really useful for shopping, but be careful not to spend too much.31．If you want to shop online, you should ________.A．spend too much B．always believe the advertisementsC．never believe the advertisements D．be careful not to be fooled32．What does the writer think of the advertisements online?A．They’re always true. B．They’re not useful.C．They’re sometimes not true. D．They’re always fashionable.33．What does the underlined word “bargain” in the passage probably mean?A．谈判 B．协议 C．贵重物品 D．便宜物品34．What does the writer often buy online?A．So-called new things. B．Things like an MP4.C．So-called cheap things D．Things like a house.35．If you shop online, you________.A．can save time B．have to waste timeC．have to get expensive things D．can only buy things with a new outside四、多句选词填空believe in，keep one's cool，be thirsty for，set out，separate from36．He tries to keep his professional life completely ________________ his private life.37．They have made up their mind to ________________ for Shanghai tomorrow morning.38．Young man should ________________ knowledge.39．I think you should try to ________________ even though you argue.40．I ________________ your ability to solve the problem.五、完成句子41．她住在木头建造的小屋里。She lives in a house ________ ________ wood.42．我们应该好好利用时间。We should ________ time ________ good ________.43．啤酒是小麦酿成的。Beer is _________ _________ wheat.44．这些照片带给我一些快乐的记忆。These photos _________ me _________ to some happy memories.45．艾米是一个鼓舞我们所有人的人。Amy is ________ __________ to us all.46．他因为用铁制造工艺品而出名。He is _________ _________ using iron to make art pieces.六、书面表达我们知道，由于环境污染、人类的残杀，很多野生动物濒临灭绝。请以“How to Protect Wild Animals”为题，用英语写一篇短文，说明保护野生动物的重要性以及怎样保护他们。内容包括：1．为什么有些野生动物处于危险中。2．为什么保护野生动物很重要。3．我们应该采取什么措施来保护野生动物。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________参考答案1．A2．A3．C4．A5．C6．A7．D8．C9．D10．C11．A12．A13．B14．C15．B16．B17．B18．A19．C20．D21．D22．D23．A24．B25．C26．C27．A28．A29．C30．B31．D32．C33．D34．B35．A36．separate from 37．set out38．be thirsty for39．keep your cool40．believe in41．    out      of    42．    put,     to    use    43．    made     from    44．    remind     of      45．    an     inspiration      46．    famous/known     for    六．How to Protect Wild AnimalsNowadays, many wild animals are in danger.The environment they live in has changed a lot.For example, with the development of cities, the air is polluted, and the water is no longer clean.Wild animals' living places are badly polluted.Many of them don't have enough food to eat.Otherwise, many people kill some animals for their fur, skin, teeth and meat.Animals are our animals.People can't live without plants and animals.We should plant more trees to make homes for wild animals and prevent animals from being killed.If there are more plants and more wildlife animals, the world will become more and more beautiful.