山东省临沂市2019年中考英语一轮复习第23课时九年级Units13_14练习.doc
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1、1第 23 课时 九年级 Units 1314一、单项填空1(2018山东青岛市南二模)Before you take medicine, please read the _ on the bottle first.Aintroductions BinstructionsCinventions Dinstruments2(2018山东东营中考)The 119 passengers are _ Liu Chuanjian. Without him, they would probably have lost their lives.Ahard on Bthankful toCfriendly t
2、o Dresponsible for3(2019原创)My sister was writing an email _ my father watching TV at this time yesterday.Auntil BafterCwhile Das soon as4(2019预测)Not only the students but also the teachers took part _ the school sports meeting last week.Aat Bon Cin Dfor5(2019预测)Drinking alcohol(白酒) can be _ your bra
3、ins. So people in China arent allowed to drink it if they are younger than 18.Agood at Bgood withCharmful to Dthirsty for6(2019预测)There will be less pollution _ more people use public transportation.Abut BthoughCunless Dif7(2019预测)The poor man walked home last night because he couldnt _ to take a ta
4、xi.Aleave BaffordCbuy Dallow8(2019预测)Dont _ the waste paper. We can collect and recycle it.Youre right. We should do something to protect the environment.2Ablow away Bput awayCthrow away Dgive away9(2019预测)What is the most popular way to communicate in China now?WeChat. One of its _ is that it can s
5、end words, pictures as well as voices.Apositions BadvantagesCpurposes Dexpressions10(2019预测)You cant be successful _ you do everything carefully.Aunless Bif Cwhile Dsince二、阅读理解AWhen you watch TV programs about wild animals, it is surprising to see how an antelope(羚羊) can run away from a strong lion.
6、 In the wilderness, everyone has his own way to protect himself. Even plants have their own ways to fight against enemies.Over millions of years, plants have developed their own defense system(防卫系统). Chemicals are used by plants to survive(幸存). By making their leaves, flowers, roots and fruits poiso
7、nous(有毒的) to enemies, plants can fight back.One such plant is the Golden Wattle(金合欢花) tree. The British scientist David Cameron has found when an animal eats the trees leaves, the amount(数量) of poison increases in the other leaves. “Its like the injured leaves telephoning the others to fight togethe
8、r against the enemy,” he said.The tree also sends defense messages to its neighboring plants by giving out a special smell. Golden Wattle trees in the nearby 45 meters will get the message and produce more poison within 10 minutes. Now, if an enemy eats too many of the trees leaves, he will die.Ever
9、y kind of plant or tree is good at producing a special set of chemicals. Herbivores(食草动物), like rabbits, can safely eat the leaves of one tree, but they may be poisoned by its neighbor.In this way, plants have not only developed their own defense system, but also shared it with others. This makes it
10、 impossible for a single animal to destroy even a small area of forest.根据短文内容,判断下列句子正误,正确的用“A”表示,不正确的用“B”表示。11Plants can fight against enemies by using chemicals.312American scientist David Cameron has found how the Golden Wattle tree fights together against the enemy.13Golden Wattle trees in the ne
11、arby 10 meters produce more poison within 45 minutes.14Rabbits may be poisoned by its neighbor.15An animal can be protected easily by even a small area of forest.B根据短文内容,从方框中选出五个句子填入文中空缺处,使短文内容通顺完整。(2017云南昆明中考)Many people are trying to save the earth with special days like “Meat out Day”, “Earth Day
12、” and “Buy Nothing Day”Meat out Day“Meat out Day” is on March 20th. 16._ Join this day, and youll get healthier. Also, you can reduce greenhouse gases(减少温室气体) and save the earth.Earth Day17_ Many people all over the world try to do something green on this day. In Italy, people dont use plastic bags.
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- 山东省 临沂市 2019 年中 英语 一轮 复习 23 课时 九年级 UNITS13_14 练习 DOC
