(B)

We each have a memory(记忆力. That’s why we can still remember things after a long time. Some people have very good memories and they can easily learn many things by heart, but some people can only remember things when they say or do the again and again. Many of the great men of the world have got surprising memories.A good memory is a great help in learning languages. Everybody learns his mother language when he is a small child. He hears the sounds, remembers them and then he learns to speak. Some children are living with their parents in foreign countries. They can learn two languages as easily as one because they hear， remember and speak two languages every day. In school it is not so easy to learn a foreign language because the pupils have so little time for it, and they are busy with other subjects, too.

But your memory will become better and better when you do more and more exercises.

(     )56. Some people can easily learn many things by heart because __________ .

A. they always sleep well   B. they often eat good foot

C. they read a lot of books    D. they have very good memories

(     )57. Everybody learns his mother language __________ .

A. at the age of six    B. when he is a small child

C. after he goes to school     D. ]when he can read and write

(     )58. Before a child can speak, he must __________ .

A. read and write      B. make sentences

C. hear and remember the sounds     D. think hard

(     ) 59. In school the pupils can’t learn a foreign language easily because __________ .

A. they have no good memories     B. they have no good teachers

C. they don’t like it               D. they are busy with other subjects

(     )60. Your memory will become better and better __________ .

A.  if you have a lot of good food     B.  if you do more and more exercises

C.  if you do morning exercises every day   D.  if you get up early