Unit 2 Cloning Using language课时作业

　　Ⅰ.根据提示写出单词的正确形式

　　1．Even if you complete your training, I can't guarantee (保证) you a job.

　　2．That slogan (标语) began in Italy in 2008.

　　3．Buyers can purchase (购买) goods from all over the world through online shopping.

　　4．We will go to the stadium (体育场) to watch a football match.

　　5．What is his favorite brand (牌子) of wine?

　　6．He spent the last fourteen years of his life in retirement (retire)．

　　7．As a trainer (train), he must be strict with his players.

　　8．He's a fashion designer (design) whose work is very original.

　　9．Our teacher was satisfied with the performances (perform) of the players of our class.

　　10．His lack of education is a(n) disadvantage (advantage) in his job hunting.

　　Ⅱ.选词填空

　　retire from， on the increase， as well as， compete with， be made up of， come onto the market

　　1.The solar energy car will be tested before it comes_onto_the_market.

　　2．Mr. Yang has been serving in our company for nearly thirty years, and he will retire_from his post next month.

　　3．The professor pointed out that a better essay should be_made_up_of_three or five parts.

　　4．The reports show that the number of people who study Chinese has been on_the_increase in the past five years.

　　5．The twins, as_well_as_their father, are fond of playing football during their spare time.

　　6．Several companies are competing_with each other for the market.

　　Ⅲ.完成句子

　　1．The_chances_are_that (很有可能) he will win the gold medal of the World Championships.

　　2．Even_though (即使) we have booked a table, we still need to wait a long time.

　　3．It would be to_your_advantage (对你有利) to attend this meeting.

　　4．We guarantee_to_deliver (保证交) your goods within a week.

　　5._It_was_Tom_who/that (正是汤姆) found my pen in the classroom yesterday.

　　Ⅳ.阅读理解

　　A

Sport is not only physically challenging, but it can also be mentally challenging. Criticism from coaches, parents, and other teammates, as well as pressure to win can create too