Tom is ________ famous than Ted．（　　）

A．much

B．very

C．more

The boy is ______ than his brother. (   )

A．short

B．heavy

C．heavier

用所给词的正确形式填空。
【小题1】Do you like _______ (swim) in a river in summer?
【小题2】Which do you like ________ (well), English, math or Chinese?
【小题3】Stephen spends about half an hour ________ (practise) English every day.
【小题4】- What do you want to be when you grow up?
- I want to be a _______(science).
【小题5】Everyone knows that the Chinese are very ________(friend).
【小题6】I have two _______ (knife). Which one do you want?
【小题7】I think the moon cakes with nuts are the ________(nice) of all.
【小题8】Hockey is ______(exciting) than rowing.
【小题9】No one _____(want) to speak English carelessly.
【小题10】He sings that English song _______ (bad) in his class.

My plant is ______than yours .（   ）

A．big

B．bigger

C．biger

It's ____________fifty metres. （   ）

A．on

B．from

C．more than