1 . __________ he could give her sympathy, any practical help was almost beyond him.

A．If

B．Since

C．Although

D．Until

2 . In the dark street, there wasn’t a single person ________ she could turn for help.

A．that

B．to whom

C．who

D．from whom

3 . ________ is known to all, good friends ________ happiness and value to life.

A．It; add

B．As; add

C．It; add up

D．As; add to

4 . It’s helpful to put children in a situation ________ they can see themselves in different ways. (用适当的词填空)

5 . Einstein was one of the greatest scientists         changed the way we think.

A．which

B．who

C．whose

D．what

6 . Some people think that the great Chinese scholar Confucius, __________ lived from roughly 551 to 479 B.C., influenced the development of chopsticks.（根据句意填空）

7 . ________makes this shop different is that it offers more personal services .

A．What

B．Whatever

C．Who

D．Whoever

8 . —I drove to Zhuhai for the air show last week.
—Is that ______ you had a few days off?

A．why

B．because

C．where

D．when

9 . This is the way _______ I have thought of to solve the problem.

A．how

B．where

C．that

D．in which