Over population is causing __________ problems than we can imagine.

Rewrite the second sentences, keeping the meaning unchanged

Tam doesn’t type as fast as she used to.

Tam used ________________________________________________________

Peter never goes to school late, .................. he?

The city is facing serious ____________ problems.

The actress arrived __________ a helicopter.

“Hi, Bill. Congratulations!” “___________.”

Circle the mistake:

I am (A) interesting in (B) the rice – cooking (C) contest you (D) organized yesterday.

Mark the letter A, B, C or D to indicate the correct answer to the following questions.

If people need money badly, they may commit ____________.