人教版（新课程标准） 选修8 Unit 2 Cloning课时作业含解析（4份打包）.zip

Unit 2 Cloning
课时作业8　单元加餐练
Ⅰ.单词拼写
1．You've had a great breakthrough (突破) to get better understanding of it.
2．He couldn't resist (抗拒) showing off his new car.
3．I merely (只是) suggested you should do it again. There's no need to get annoyed.
4．She was fined for driving above the regulation (规定) speed.
5．The problem has been bothering (困扰) me for several weeks.
6．They have just finished the decoration (装饰) of the bathroom.
7．When Jim's uncle retired (退休) from the railway company, he was given a gold watch.
8．Many cases are handled without strictly following legal procedure (程序) in some countries.
9．The teacher is capable of making complicated problems straightforward (简单的) for the students to accept easily.
10．Lack of time forbids (禁止) any further discussion at the point.
Ⅱ.选词填空
in good condition, has a great impact on, be bound to, pay off, cast down, in vain, bring back to life, from time to time, in favour of, strike...into one's heart
1．Keep on working hard like this, and your research is_bound_to obtain great success.
2．At last the determination and patience of scientists paid_off.
3．Mount Tai struck its beauty into_her_heart and she decided to visit it again the next year.
4．His parents tried to persuade him not to give up his well­paid job, but their efforts were in_vain.
5．Jack wanted to be informed from_time_to_time how Jane was getting along.
6．To