enough, too, too much, too many

I can't buy the bike because it is________expensive.

He wasn't strong________to carry that heavy suitcase.

There are ____ questions to answer in the test.

I didn't buy the jacket because it was ___ big.

Today's homework is easy ___ .

I haven't got ___ time so I have to go.

You should put a scarf on because it is cold ___ .

We haven't got ___ computers in our IT classroom. We can't do this task.

The chocolate cake was good________. I want another piece!

You bought _________ apples: we only need two for the cake.

The teacher always gives us _________ homework.

There are ___ people on the plane.