(一)When we want to tell other people what we think about, we can do it with the help of words or with the help of signs. We sometimes move our 1 up and down when we want to say “2 “, and from side to side when we want to say “no”.People, who cannot hear or speak , talk to each other with the help of their fingers. People who do not 3 each other’s language have to do the same. This story shows 4 they sometimes do it.A man who could not speak 5 was once in Canada. One day he went to a 6 and sat down at a table. When the waiter came, the man opened his mouth, put his 7 in it. He wanted to say, “Bring me something to 8 .”The waiter soon bought him a cup of 9 . The man moved his hand from side to side. The waiter 10 him and took away the tea. In a moment he brought a cup of coffee and put it on the table. The man moved his head from side to side. He was very 11 but he did not want to drink. He shook his head when the waiter brought him a lot of 12 drinks, but drinks are not 13 , of course.The man was about to 14 when another man came in. When this man saw the waiter, he put his hand on his 15 . That was 16 . In a few 17 , a large plate of meat and vegetable was brought in front of him. Now you may 18 , people can not understand the 19 of 20 so well as the language of words.1. A. fingers B. necks C. heads D. bodies2. A. yes B. no C. certainly D. something3. A. speak B. hear C. know D. understand4. A. how B. why C. when D. where5. A. British B. English C. Canadian D. Chinese6. A. hotel B. restaurant C. shop D. school7. A. arm B. wrist C. hand D. fingers8. A. read B. write on C. eat D. drink9. A. milk B. wine C....