1 . It was not until the fifth grade, ______I went up to rescue a kite that was stuck in the branches of a tree          I became a serious climber.

A．when; that

B．which; when

C．that; when

D．that; that

2 . Our school is no longer______it was 10 years ago, ______it was not well equipped.

A．what; which

B．what; when

C．that; which

D．that; where

3 . I had told the manager the day, ____ I attended the meeting. (用适当的词填空)

4 . Mr. Smith owned this oil painting until the early 1990s, ________ he gave it to his grandson.

A．where

B．when

C．as

D．so

5 . Mr. Smith owned this oil painting until the early 1990 s, ____________he gave it to his grandson.

A．which

B．when

C．where

D．who

6 . We will put off the picnic in the park until next week, ________ the weather may be better.

A．that	B．where
C．which	D．when

7 . I didn't become a serious climber until the fifth grade, _____ I went up to rescue a kite that was stuck in the branches of a tree.

A．when	B．where
C．which	D．why