【基础练习】Module 4（英语外研必修四）.docx

Module 4 Great Scientists基础练习本课时编写：马鞍山二中郑蒲港分校 朱惠1、 完成句子。1. The rocket was lit，and then there was a huge _(爆炸) and a cloud of thick smoke.2. When a pencil is _(部分地) put in a glass of water，it will look as if it were broken.3. Lets keep the conversation b _; I have a plane to catch.4. Try to keep your legs _(直的) in the air when doing this kind of exercise.5. Millions of people are collecting money for the earthquake _(受害者)6. Staying up late makes him at his worst in terms of _(身体的) condition.7. The picture is a copy and the _(原创的) painting is in a museum.8. In Stephen Hawkings case it was discovered that he was a _(才华横溢的) scientist.9. As _ result of these efforts, now we are about to finish our long journey.10. Our monitor has been known _ bringing people together.2、 重点表达。 1. 对不同品种的水稻做实验_2. 由于袁隆平的发现_3. 解决人们吃饭的关键_4. 抚养，养育_5. 谋生_三、阅读理解。It is said that every scientist has a childhood dream of his or her future success. For Yuan Longping, the dream was that he would grow grains of rice as large as peanuts, and that farmers could relax in the large shadow of their plants.His dream came true. Yuan is known as Chinas father of hybrid(杂交的) rice. He is known for creating a type of rice that has a high yield.He came up with the idea of hybridizing rice in the 1960s,when China was suffering a serious famine(饥荒). Ten years later, he grew a new species that produced a 20 percent higher yield than common types of rice.Compared with the ordinary rice, the hybrid is highly adaptable. It is a stronger plant that can better bear drought and waterlogging(水涝),as well as diseases and worms.Half of Chinas rice crops are Yuans special rice. And the countrys total rice production has greatly increased. Today, Yuan continues to try and increase the yield of rice. If you ask him whether rice quality or quantity should come first, his answer is always the latter.“First we must have enough food, and then we must eat well,” he said. But he added that a high yield did not necessarily mean a low quality.Money and fame follow such great achievements. A seed company in Shenzhen used Yuans name and in return, he got a share of 2 million yuan.But he said, “That figure means nothing. Im satisfied with my life. Too much money is a burden.”1.The farmers in China have grown hybrid rice since _.A. the 1950s B. the 1970sC. the 1960sD. the 1980s2.As a result of Yuans special rice,.A. no one in China is hungry any moreB. the farmers in China are satisfied with their life.C. the farmers in China get at least 20% more rice than beforeD. the farmers in China get at least 30% more rice than before3.Which of the following is NOT true according to the passage?A. Yuan Longping believes that the quality of rice is more important than its quantity.B. Chinese people led a hard life in the 1960s.C. Every scientist has a childhood dream of his or her future success.D. Yuan Longping looks like an ordinary farmer in his daily life.4.What would be the best title of the passage?A. A famous scientist.B. Hybrid rice and super rice.C. Father of hybrid rice.D. Yuan Longpings rice.答案和解析1、 完成句子。1. explosion 2. partly 3. brief 4. straight5. victims6. physical7. original8. brilliant9. a10. for二、重点表达。1. experiment with different types of rice2. as a result of Yuan Longpings discoveries3. the key to feeding people4. bring up5. earn ones living三、阅读理解。1-4 BCAC1. 【解析】由第三段中的“He came up with the idea of hybridizing rice in the 1960s.Ten years later, he grew a new species.”可推出中国的农民从20世纪70年代开始种植杂交水稻。2. 【解析】依据为第三段最后一句Ten years later, he grew a new species that produced a 20 percent higher yield than common types of rice.十年后，他种植了一种新的品种，比普通类型的水稻的产量高20%。3. 【解析】依据为第五段最后一句I