Unit 5 Canada-The True North grammar课时作业

　　Ⅰ.用所给词的适当形式填空

　　1. His personality (personal) comes through his writings.

　　2. What was the mental(mentally) state of the defendant at the time of the crime?

　　3. I saw many autumn leaves fluttering(flutter) outside of the classroom.

　　4．A slight trembling of his hands revealed(reveal) his growing excitement.

　　5．Dr Morse kept glancing(glance) nervously at his watch.

　　6．It is a pity that he doesn't have enough money to_sponsor(sponsor) the project.

　　7．The news on websites is updated(update) every day.

　　8．She cautioned (caution) the child against talking to strangers.

　　9．The government calls on the youth to_donate(donate) their blood voluntarily.

　　10．The boy is reflecting(reflect) how to answer the question.

　　Ⅱ.选择适当的短语填空

　　take up， take on， glance at， a chorus of， deal with

　　1．The government must now deal_with the problem of high unemployment.

　　2．Our website is taking_on a new look.

　　3．I took_up drawing when I was in high school. Since then I have been drawing and painting.

　　4．She glanced_at the alarm clock and realized she got up late.

　　5．They burst into a_chorus_of Happy Birthday.

　　Ⅲ.用介词、副词填空

　　1．Many scientists descended on the factory.

　　2．At the time I was associated with him in a large law firm.

　　3．This latest information confirms him in the belief that we will surely win.

　　4．The goods do not correspond to the samples you sent me.

　　5．All the college students are educated at the public expense.

　　6．Don't expose it to the sunlight.

　　7．He is tolerant of small errors.

　　8．My parents don't approve of me smoking cigarettes.

Ⅳ.句型转换