阅读理解。

     Mr. Black was a teacher at a school in a city in the north of Japan. He usually went to France or England

for a few weeks during his summer holidays, and he spoke French and English quite well.

     But one year, Mr Black said to one of his friends, "I'll go to have a holiday in China. But I can't speak

Chinese, so I'll go to evening classes and have Chinese lessons for three months before I go."

     He studied very hard for three months, and then his holidays began and he went to China. When he

came back a few weeks later, his friend said to him, "Did you have any trouble with your Chinese when

you were in China?" 

     "No, I didn't have any trouble with it," answered Mr Black. "But the Chinese did!"

1. Mr Black was a _____ in Japan. [ ]

A. policeman

B. teacher

C. worker

D. doctor

2. Mr Black studied Chinese because _____.  [ ]

A. he liked evening classes

B.he wanted evening classes

C. he didn't like French or English

D. he had a Chinese friend 

3. Mr Black studied Chinese in Japan for _____. [ ]

A. A month

B. one year

C. three months

D. half a year

4. Mr Black went to China to _____. [ ]

A. spend his holidays

B. study Chinese

C. see one of his friend in China

D.go shopping