Choose the best answer (A, B, C or D) to complete each sentence.

The doctor . . . . . he should take a few days off.

According to the announcer, the train to Hai Phong . . . . . at 6.15 a.m tomorrow morning.

Therefore, more and more young people leave the country (33) . . . . .the city every year.

Read the passage below carefully, choose the best anwer (A, B, C or D) to fill in each numbered blank from number 31 to number 35.

Young people prefer the city (31) . . . . . the country because they love the noisy and busy life there. They also think that it is easier to get money in the city (32) . . . . . in the country. Therefore, more and more young people leave the country (33) . . . . .the city every year. Different from young people, old people like living in the country (34) . . . . it is not so noisy and busy as the city. The (35) . . . . .king, many of old people move to their home villages.

Of my parents, my father is . . . . .

My grandfather is not . . . . . enough to walk as fast as he used to.

We left at 6 a. m . . . . . late.

He said (A) that my (B) sister was a good (C) cooker (D). 

We heard you . . . . . to England three days ago.

She was used . . . . . on the left when she stayed in England.

I used . . . . . fishing when I was young.

He went to England in 2010 and . . . . . there for 4 years.

Those workers are skillful, so they have . . . . . difficulty in their work.

He tried to give up smoking but couldn't break the . . . . ..

Ten countries participatedin the discussions.

. . . . . Monday night, I went to bed at 11 o'clock.