John plays football ________, if not better than, David.

[　　]

This year they have produced ________ grain ________ they did last year.

[　　]

Which is ________ country, Canada or Australia?

[　　]

This film was ________ than I expected.

[　　]

The weather in Beijing is colder than ________ Zhangzhou.

[　　]

When do you think ________ go picnicking?

[　　]

________ are going to have a party.

[　　]

A．I and my classmates

B．I and my friends

C．I and foreigners

D．My classmates and I

When I ________, I'll telephone you.

[　　]

I'm at school ________ eight in the morning ________ five in the afternoon.

[　　]

Don't play ________ fire.

[　　]