Professor Wang, together with his colleagues, _______ working on the project day and nightto _______ the deadline.

I’m considering      a computer, which is considered      a great help to my work.

Because of the heavy snow, some distant Japanese villages are ______ from the rest of the country.

— Another cup of coffee?— No, thanks. I think I’d better ______ for the airport immediately.

We will throw a party to _____ our parents’ golden wedding.

We all know that drinking too much _____ our health, but some people don’t care.

I could stay for one or two days, but _____ staying for a week, it’s out of the question.

According to the law, anyone who destroyed the forest will not _____ what he has done.

Let’s hope the sunny weather ____ for Saturday’s football match.

We _________ some money every month in order to buy a computer.

 Many friends sent me e-mail to ________ me on the birth of my son.

 Many people ________ the accident, so it was not difficult to investigate（调查）.

 In 1938, Hitler _________ war against Poland, which started the Second World War.

The old woman _____ her sons and daughters _______ and see her soon.

Though she was young，she________ her most time_______ the children in remote areas.

After they got married, they decided to move back to the village and ______________there. 

They ______ the train until it disappeared in the distance.

I called the airline to________my flight reservation a week before I left for Toronto.

I don’t ________ to be an expert on cars, but I do know that there is something wrong with your brakes.

In today’s class, Miss Hang is going to ________ the science fiction novel where she left off yesterday.