In some parts of the country, prices are__________ than in others.

We study English ……………..

Human beings are ________ greatest threat to survival of endangered species.

Politicians.......blame the media if they don’t win the election. They are so predictable.

The proposal seemed like a good idea. The manager refused it.

He was _____ he could not continue to work.

How many cities you and your uncle _______ by July last summer?

If I _____ to feed the dog, it wouldn’t be starving now.

The proposal seemed like a good idea. The manager refused it.

He …………….. French and German.

-------------- study hard when you were at school?

 I couldn’t stop ---------- about buying a laptop.

After he had spoken, a _______ silence fell on the room.

I’m sorry. I can’t see what _____.

I’m thinking of ------------ to Spain next month.

He didn’t pay attention to what I said.

You are the only person _____ I can talk.

All students at Tay Bac university ……… uniforms on Monday.

After the flash flood, all the drains were overflowing__________ storm water.

The newcomer has few friends, ........... ?

If he worked harder, he …………