用所给词的适当形式填空,使短文内容完整通顺。方框中有两个词是多余的。
| if, until, but, make, at, accident, be, green, left, right, red, go | 
  
This is a street crossing. There are red and green traffic lights  each crossing. Drivers must   
  careful to watch them.
When the traffic light is   , the cars may go. When the light turns  
 , the cars must stop. They must wait(等待) 
 the red light turns green. Then they can go on. Sometimes the drivers want   
  a right turn or a left turn. They can make a 
  turn when the light is green or red.  
  they shouldn’t drive too fast. 
 they want to make a left turn, they must wait until the traffic light is green. There may be  
  if drivers don’t obey the traffic rules. All of the drivers should be very careful when they are driving on the road.
| instead of, leave for, have fun, follow the rules. be good for, cheer … on, take part in | 
  
Would you like to _______ our team _______?
As a student, you must _______ of your school.
Excising _______ our health.
Will you _______ our English corner?
My father _______ Shanghai yesterday.
| pronounce beat mean loud pleased | 
  
Jeff other players in the last tennis match and won the first place.
Please speak . I can’t hear what you are saying.
I don’t know how to read the word. Can you tell me its?
Can you guess the of this word in the sentence?
The girl was very because her mother bought her some new clothes.

One of my classmates _______ at the blackboard and listens to the teacher.
My brother ________his homework after 9p.m. every day.
Lin Tao and I ________ in the same class..
Millie with her friends often ________ kites at the weekend.
I love music. It makes me _______ great.
Let your son _______to bed early every day.
| good dancehobby real playhero | 
  
I’msorry to hear that.
We often talk ofvolleyball after class.
Zhang Ye is a good singer. And she sings very .
They are all my .
Girls often love singing and, but boys like playing balls.
Do you have any? Yes, I do. I like swimming,dancing and so on.
| open, story, gift, hear, sing , invite, wonderful, rich, at once, wake up | 
  
 You may know the song Happy Birthday very well. But do you know who it first? It was written by a poor American girl. And now she has become a very 
woman.
 When she was a child, once she wasto her friend’s birthday party. She was pleased but also sad because she didn’t have enough money to buy a gift for him. Later that night she was in bed, worrying about the gift when the door 
and in came her grandma. “What happened?” her grandma asked. Hearing the girl’s 
, she said, “Don’t worry. I think I can help you. How about singing a song? Happy birthday to …” What a beautiful song! She sang and sang. Suddenly she 
. It was a dream! She decided to write it down 
and sing it to her friend at the party.
  When she sang the song at the party the next day, her friend was very happy . “How  you sing! It is the most beautiful song that I have ever 
before! Thank you for giving me the special 
!” he said. And they learned to sing it together. Later the girl became well-known in America.