Sometimes Mr. Pike has to work very late _______ night to do some important experiments.

If he ________ hard today, can he have a holiday tomorrow?

Earl was one of the first American artists ___________ landscapes.

Sam’s uncle, _____________is very rich, came to visit our orphanage.

The letter _____ by her for 20 minutes.

_________ the cold weather, we kept the fire burning all day.

It’s necessary __________ your listening and writing skills.

He won't be happy if you ______ come!

Where will the World cup 2020___________?

I…………..at the checkout when I………….. a strange-looking man.

You shouldn't spend all your time.....................

The restaurant has the______for serving some of the finest food.

The telephone was_________ by Alexander Bell.

The boy ................. over there is my brother.

___________ does Minh do after school? He plays soccer with his friends.

He ____________ abroad before I met him in Sydney.

They _________ in that house for several months.

Nobody liked the film, ……………………?

It is common ____________ by car among Europe countries.

The weather .................. nice yesterday.

I’m very proud_________ my school.