2019学年度人教版选修八Unit 2CloningPeriod2Language points学案设计

Ⅰ. 单词拼写

1. You will need to obtain(获得) permission from the principal before you quit.

2. I could not find the exact(准确的) word to express my feelings at that time.

3. Altogether(总共) there were 12 scientists present at the international meeting.

4. It is unfair that the upper class should continue to accumulate(积累) wealth.

5. The students voiced strong objection(反对) to the new plan.

6. The discovery is a major breakthrough(突破) in the treatment of cancer.

7. This research center will undertake(着手) the project on climate change.

8. Economists are working on the assumption(假设) of an interest rate cut.

9. He couldn't resist(抵抗) laughing at the sight of the funny comic.

10. I think our offer is reasonable(合情理的) and realistic.

Ⅱ. 用所给词的适当形式填空

1. In some Middle Eastern countries, exposing your flesh is forbidden(forbid), especially if you are a woman.

2. Last night, the earthquake struck(strike) the place, making much damage.

3. It is assumed(assumption) that the person might have murdered the old woman.

4. The teacher often corrects the students' papers in time, and his corrections help them greatly. (correction)

5. Dr Johnson undertook(undertake) the task of writing a comprehensive English dictionary last year.

6. The way my brother talked to mother bothered(bother) me.

7. All the new employees are asked to learn about the rules and regulations(regulation) of the company and they must obey them.

8. The evidence is slowly accumulating, but this does not mean that the accumulation is undesirable. (accumulate)

9. From the appearance, we can not tell the differences between the twins, though they always have some different ideas. And as for this phenomenon, ideas differ among many people. (differ)

10. Two fire engines arrived shortly(short) after the fire blazed up.

Ⅲ. 完成句子(每空一词)

1. We are supposed to undertake the responsibility to lead a low-carbon lifestyle, which is of great significance.

我们应该承担过低碳生活的责任, 这意义重大。

2. The reason why he has an objection to the plan is that it costs too much.

他反对该计划的主要理由是它费用太高。

3. Last year John earned twice as much as his brother did, who has a better position in a bigger company.

去年约翰的收入是他哥哥的两倍, 他在一家更大的公司有一个更好的职位。

4. It struck me that we had really learnt a great deal there.

我觉得我们在那儿确实学到很多东西。

5. In the past few years, I have accumulated hundreds of books.