【牛津版】必修二：课时作业-Unit 1 Tales of the unexplained Period three

Period Three Word power & Grammar and usage

Ⅰ.语境填词

1．When she is offered ice-cream or pie，she always chooses the ________ (前者)．

2．With you ________ (支持) me，I’ll stick to my opinion.

3．Business leaders gave an ________(热情的) welcome to the proposal. 4．The exact origin of the universe remains a ________(谜)．

5．It is said that the pirates buried their ________ (金银财宝) on this island. 6．Similar trends may be ________ (看到) in most modern societies. 7．What have you been doing ________ (最近)? 8．Do you believe that life ________ (存在) on Mars? Ⅱ.选词填空

错误!

1．Children spent hours watching the planes ________________ and land. 2．They got ________________ each other among the crowd. 3．I ________________ English when I was in London.

4．I often ________________ my younger brother soon after I left hometown.

5．I’ve been here for three months，and ______________ I’ve enjoyed it. 6．The concert ________________ the National Anthem.

7．Three students were chosen to ________________ the experiment. 8．________________ that you don’t get run over when you cross the

street.

Ⅲ.同义词辨析

1．用separate...from/divide...into的适当形式填空

(1)The students in the class were ________________ four groups to have a discussion.

(2)It’s not difficult to ________ a butterfly ________ a moth. (3)Let’s ________ the big apples ________ the small ones. 2．用late/lately/later/latter/latest的适当形式填空 (1)This is the ________ weapon nowadays.

(2)Tom came to school ________ and missed the first lesson. (3)We ________ learnt that this wasn’t true at all. (4)I haven’t been home ________.

(5)Of these two men the former is dead，but the ________ is still alive. (6)The weather report says it will be fine ________ on. 3．用supply/provide/offer的适当形式填空

(1)Somehow she managed to ________ food and clothing for her children. (2)We ________ power to the three nearby towns.

(3)His uncle has ________ him a good job but he doesn’t like it at all. (4)The government has ________ lots of clothes，food，and drinking water to the homeless people in the flooded area.

4．用too much/much too填空

(1)I’ve got ________________ work to do.

(2)The computer is ________________ expensive. (3)The work is ________________ for me. Ⅳ.用所给词的适当形式填空

1．His brother ________ never ________ (read) any books about Stonehenge before.

2．Tom ________________________ (read)a book about the Loch Ness Monster this morning and he’ll get through soon.

3．I ________________________ (not be)so delighted since I ________ (enjoy)myself last.

4．But no evidence of life ________________________ (discover)on any of these planets so far.

5．—Will someone go and get Dr.White?

—He ________ already ________________ (send) for. 6．The travelers say they come from London and ________________________ (travel) for two months.

7．How many times ________ they ________ (swim) in the sea? 8．How long ________ you ________________ (play)computer games? Ⅴ.单项填空

1．Without facts，we can’t form a worthwhile opinion，for we need to have factual knowledge ________ our thinking.

A．upon which to base C．which to base upon

B．which to be based on D．to which to be based