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1、2019中考英语人教九全U12语法聚焦和练习及答案一、阅读理解。Empathy(同情心) lets us feel another persons pain and drives us to help. Do any other animals feel empathy? Scientists recently found that rats(老鼠) do, too. Most people dont like rats. In many peoples eyes, rats are only bad. But Jean Decety and his partners at the Unive
2、rsity of Chicago did an experiment. It showed that rats are kind, warm-hearted animals. They can feel each others pain. Scientists placed pairs of rats in plastic cages(笼子) for two weeks. During this time they got to know each other. Then they put one of the rats from each pair into a small containe
3、r(容器) in the cages. The small container had a door. It was so designed as to fall to the side when the free rat touched it. Many of the trapped(困住的) rats squeaked(吱吱叫) to show their discomfort. The other rats of the pairs could see their suffering friends clearly. In most pairs, the free rats would
4、become very worried about their friends. They kept trying to save their friends again and again throughout the month. Scientists put the rats favorite chocolate in the cages, but the rats didnt eat it until they had saved their friends successfully. Scientists also found that female rats seemed to a
5、ct more empathetic than male rats. “The results are the first to show that rats take action in response to anothers trouble,” Decety said. “Monkeys and chimpanzees have similar behavior. But unlike those animals, rats can be ready used in laboratory studies. They will help us to learn which parts of
6、 the brain lead to empathy and helping behavior and whether empathy is natural.” 1. A person with empathy is often _. A. kind-hearted B. clever C. active D. strong2. What does the underline word mean in Chinese? A.休息的 B.睡着的 C.死亡的 D.受苦的3. Why didnt the free rats eat the chocolate at first? A. Because
7、 they were full at that time. B. Because chocolate was not their favorite food. C. Because they wanted to save the trapped rats first. D. Because they were afraid that the chocolate was bad.4. Which of the following animals were NOT mentioned in the passage? A. Monkeys. B. Cats. C. Rats. D. Chimpanz
8、ees. 5. What does the passage mainly tell us? A. Rats can feel other animals pain. B. Chocolate is rats favorite food. C. Female rats are more empathetic than male rats.D. Rats are empathetic and can feel each others pain.参考答案15 ADCBD二、教材语法聚焦1. how引导的特殊疑问句及其答语(九Unit 1)【基本用法】how表示“怎样”；介词by “通过/靠方式”，表
9、示方式、方法。【教材例句】 1. How do you learn English? 你是怎样学习英语的？ I learn by studying with a group. 我通过小组合作学习。2. How can I read faster? 我怎样能读得更快点儿？ You can read faster by reading word groups. 你可以通过读词组读得更快点。【即学即练】()1. (2017海南改编)Mr. Zhao is going to the airport _taxi.A. in B. on C. by D. at ()2. _do you improve y
10、our writing?I improve it_ writing emails to my pen pals. A. How; with B. What; with C. How; by D. What; by 2. 宾语从句(I)：that，if，whether引导(九Unit 2)【基本用法】在复合句中充当宾语的句子叫宾语从句。that引导陈述句，if和weather引导一般疑问句。 【教材例句】1. I believe that April is the hottest month in Thailand. 我认为在泰国四月是最热的一个月。2. I wonder if theyll h
11、ave the races again next year. 我想知道他们明年是否会再有比赛。3. I wonder whether June is a good time to visit Hong Kong. 我想知道六月是否是去香港旅游的好时间。【即学即练】()3. Ive decided to go to London next weekend. I was wondering_ you could go with me.A. if B. when C. that D. where ()4. I heard_ it is becoming more and more popular t
12、o celebrate Mothers Day in China.A. that B. if C. what D. whether ()5. Do you know what the article tells us?Well, our future depends on_.A. what do you do B. that you were luckyC. whether you work hard D. how much did you get 3. 感叹句(九Unit 2)【基本用法】Whata/an adj.可数名词单数主语谓语； whatadj.可数名词复数/不可数名词主语谓语！；
13、How adj./adv.主语谓语！【教材例句】 1. What fun the Water Festival is! 泼水节多么有趣啊！2. What a lovely day it is! 多么可爱的一天啊！3. How pretty the dragon boats were! 那些龙舟是多么的漂亮啊！【即学即练】()6. Do you know that Hangzhou is going to hold the 19th Asian Games in 2022?_news! I cant wait to watch the games.A. What bad B. What good
14、 C. How bad D. How good ()7. The players in Super Brain can work out different problems in a very short time._amazing they are! They have super brains indeed. A. How B. How a C. What D. What a 参考答案：15 C C A A C67 B A 三、完形填空。The earth is our home. We must take care of it. Life today is easier than it
15、 was 1_ years ago, but it has brought some new problems. One of the biggest problems is pollution. We can see it,smell it, drink it and even hear it.Man has polluted the 2_. The more people, the more pollution. Many years ago, the problem was not so serious because there were not so 3_ people. When the land was used up or the river was not clean in a place man went to 4_ place. Now m
