根据句意，用括号内所给单词的适当形式填空。有的需要加助动词或动词不定式符号。

1．There are a lot if new__________(factory)in our city．

2．Look at the sun． It always shines ________(bright)at this time of year．

3．Look! The people in the river _______(swim)

4．Miss Smith put the new dress on, and looked at _________(she )in the mirror．

5．Liu Zhong is in his _______(three)year at No．1 Middle school．

6．The teacher asked her students________(not forget) to sweep the floor．

7．I think the dictionary is __________(help)to your study．

8．Don’t open your books． Please keep them_________(close)

9．There _______(be) great changes in our country since 1979．

10．If anyone is ill here , the doctor must_______(send)for．

1. I’ll go to the l　　　　  to borrow a book. ?

2. Don’t put your thing e　　　　  in your room. ?

3. I don’t know the meaning of this word. Have you got a d　　　　  here??

4. Books can give me k　　　　  and make me happy. ?

5. My grandpa is a　　　　  ninety years old. ?

6. My h　　　　  is to read. ?

7. Have you ever been a　　　　 ? 

8. There are s　　　　  books on the shelf.

9. What do you do every day a　　　　  a teacher??

10. A few days later, the book was still m　　　　 .

Tom went to see his grandparents with his father. In the train Tom often put his head out of the window. His father said, “Tom, don’t put your head out of the window.” But Tom went on putting his head out of the window.

His father took Tom’s hat quietly and hid it behind his back and said to Tom, “You see your hat is gone.” Tom was afraid. His father said, “Well, whistle（吹口哨）once. Maybe your hat will come back.” Tom whistled. His father put his hat on Tom’s head quickly. “Oh! It’s wonderful!” Tom laughed and said. He quickly took his father’s hat and threw it out of the window. “Now it’s your turn to whistle, Dad!” he said happily.

1.Tom went to see his grandparents with his father __________.

2.Tom often put ___________ out of the window.

3.____________ and his hat was on his head.

4.Tom took his father’s hat and ___________.

5.At last Tom’s father’s hat _____________.