1 . Mother was cooking in the kitchen________ Jack was watching TV in the room.

A．if

B．as

C．when

D．while

2 . Everyone is born with the ability                . But                or not you can do this well depends on your learning habits.

A．of learning; weather

B．to learn; whether

C．for learning; if

3 . Do you know________there will be a soccer match on CCTV5 tonight?

A．that

B．if

C．where

4 . — Did you have a good time yesterday?
— Yes. We sang        danced until late at night.

A．but

B．if

C．and

D．so

5 . I wonder __________ there is anything important in today’s newspaper.

A．that

B．if

C．where

D．how

6 . ______ he was very tired, he still cleaned his room last night.

A．Because

B．If

C．Although

D．But

7 . I wonder _____ these are Jim’s glasses.

A．that

B．which

C．if

8 . Jim believes ________ students should spend more time studying.

A．whether

B．that

C．if

D．what

9 . Finally I realised ________ I was wrong, so I said sorry to him.

A．who

B．if

C．that

D．which

10 . I want to know if it ______ tomorrow. If it _______, we will go hiking.

A．rains; rains	B．will rain; won’t rain
C．will rain; doesn’t rain	D．rains; wont rain