They decided ________ Uncle Wang ________ the machine yesterday．

A．help; to carry

B．helping; carrying

C．to help; to carry

D．to help; carries

The doctor is busy ________ him at the moment．

A．operate

B．operate on

C．operating

D．operating on

They enjoy ________ here very much．

A．stay

B．staying

C．to stay

D．stayed

The twins finished ________ a car very soon．

A．to draw

B．draw

C．drew

D．drawing

He said he hoped ________ his son．

A．to see

B．you to see

C．seeing

D．you seeing

I would like ________ the maths．I think it's very difficult to learn．

A．drop

B．to drop

C．dropping

D．dropped

用that, which, who, whom和whose填空

1．A child ________ parents are dead is called an orphan．

2．The foreigner ________ visited our school is from Canada．

3．I have a friend ________ hates speaking in public．

4．Smoking is a habit ________ can be dangerous to health．

5．Nurses are people ________ work in hospitals．

6．Paul has a radio ________ needs repairing．

7．Ye Qing is a girl ________ is very shy．

8．The computer ________ has a colour screen is on the left．

9．This is the fence ________ Tom's friends painted．

10．These are the people ________ wanted to meet you．

A survey shows that kids in UK are the unhappiest, though it is among the richest countries in the world．________, lots of money doesn't mean a happy childhood．

A．That is to say

B．As a result

C．For example

D．Above all

Usually we don't realize how important nature is to us ________ it is too late．

A．unless

B．until

C．if

D．after

It's good for your health to ________ early every morning．

A．get on

B．get off

C．get up

D．get out