1 . Summer days are long in Norway, ______ the sun doesn’t set until very late in the evening.

A．where

B．whom

C．why

D．which

2 . ______ is often the case, elderly people find it hard to teach themselves new skills even if they are aware that learning is a lifelong process.

A．As

B．What

C．That

D．It

3 . In Paris, Isabella became close friends with one of her classmates, Julia Gardner _______ family was from Boston Massachusctts. (用适当的词填空)

4 . 中国的55个少数民族带来了文化的多样性，体现在语言、菜肴、建筑和音乐方面。（非限制性定语从句）(汉译英)

5 . Jennifer is always buying anything she likes, ___________ I suppose is why she is refused to get more pocket money.(用适当的词填空)

6 . —Tell me something about his match in Sydney.
—Well, he got the championship,          we had expected. He made it at last.

A．as

B．what

C．why

D．how

7 . Ten famous people passed away in the company last year, three of ________ were not only my colleagues but also my faithful friends.(用适当的词填空)

8 . 他在数学考试中遗漏了一个重要数字，这使他丢了5分。（leave短语，定语从句）（汉译英）

9 . I walk through the doors into the waiting area,         there's a familiar atmosphere of boredom and tension.

A．which

B．that

C．whose

D．where

10 . Recently it has been noticed _____ an increasing number of students are bringing smartphones to school, _____ means using smartphones reasonably has become _____ unavoidable topic for us students.

A．/; that; a

B．that; which; an

C．/; which; an

D．that; which; the