May I introduce you .......... Mrs Brown?

The computer isn’t working. It broke____________ this morning.

I have not done my exercise .......... now.

Shut the door .......... you.

This apartment would be too crowded for two people, but it is perfect ___ one.

Why were you absent ____________ class this morning?

Yesterday, I was talking ______my doctor ______a mysterious epidemics near here.

Admission to this club is open ............ people under 30 only.

We watched television ........... two hours last night.

What he said is contrary _______ common sense.

Ken prefers Chinese food________ French food.

I’m bit short____________ money. Can you lend me some?

We met a lot of people .............. our holiday.

Our study is very important____________ our future and useful_____________ our country.

The government is trying to make the country safe _____ terrorist attacks.

This must be done_________ any price.

Vietnam carried _________an intensive program for its athletics, which included training in facilities, both home and abroad.

We’re having a party ......... Sunday. Can you come?

I shall be ready .......... a moment.

I really respect that man .......... his honesty.

Family members who live apart try to get together ...... Tet.