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

What did you have for ______ breakfast this morning?

Up to now, the teacher _______ our class five tests.

Stress, _________ is a psychological problem, may lead to physical illness.

The planet Mercury  _________ round the Sun every eighty-eight days.

Every of the committee members _________ satisfied with the board in the meeting yesterday.

If we don’t protect and preserve endangered species, there _____ a loss of biodiversity.

China is the country with _____ population.

If you had taken my advice, you _______ in such difficulties now.

She asked ________so embarrassed when he saw Carole.

The world’s first computer ______ by the University of Pennsylvania in 1946.

After a hard-working day, I went to _______bed and had ________most beautiful dream ever.

D. -the

We would have sent him a Christmas card if we _____ his address last year.

Hung doesn’t take good care________ himself.

It is high time Tom________ more active in class.

Cameron, ________ directed “The Titanic”, is one of the leading faces in Hollywood.

She _____ thousands of pictures since the 1980s.

_______ you, I’d think twice about that decision.

Her grandfather’s illness was _______ we thought at first.

My brother _______ a lot of things for the past five years.

I have asked my boss _____ me one day- off to see the doctor.

She _______ working on that manuscript for 2 years now.

Tom was still keen on his goal __________ the fact that it was very hard to achieve.

Sometimes she does not agree _______ her husband about child rearing but they soon find the solutions.

Sometimes Mr. Pike _________ work very late at night to do some important experiments.

It is very kind of you __________ me a hand.

This building _______ finished by the end of 2020.

The more you talk about the situation, _______ .

I don’t feel like _______ home; what about _______ out for a walk?