题目内容：

The back door of the ambulance(救护车) was suddenly shut and the driver ran to the front, jumped into his seat, and started the engine. Inside were the _____ parents, Mr. and Mrs. Green, the mother holding their baby daughter Ally. The little girl had _____ food stuck in her throat and could hardly breathe.

The driver, Mr. White, _____ his siren (报警器) and flashing light, and started speeding towards the nearest hospital, fighting against _____. The cars ahead of him pulled out of the way as he drove through the _____. From the back of the _____the parents were shouting at him to _____, since Ally had almost stopped breathing. In front of him he saw some traffic lights, with the red “STOP” light shining. Mr. White knew that he had no time to ____, so he drove straight past the traffic lights, looking to his left and right as he did so.

Coming towards him from his right was a taxi. The driver had the windows _____, since the car was air-conditioned, and he was playing his radio. He did not _____the ambulance. The lights were green, so he drove straight on into the path of the ambulance.

Mr. White tried to stop his ambulance but it was too late. It hit the taxi. Everybody was shaken but no one was hurt. Mr. White looked to see how little Ally was. He was astonished to see relief instead of _____on the faces of the parents.

“Look!” cried Mrs. Green. “She is _____ again.”

“It must have been the crash.” said her husband. “It _____ the food out of her throat.” The baby’s color was turning to _______, and she was crying in a loud but healthy _____.

They were all joyful, and quite forgot about the accident, the taxi, and the lines of cars all around them.

1.A. worried   B. angry    C. happy   D. surprised

2.A. little    B. some    C. no   D. few

3.A. opened on  B. turned on   C. turned off  D. sped up

4.A. police      B. life       C. lights   D. time

5.A. empty street  B. busy traffic   C. large crowds   D.deserted place

6.A. street   B. cars    C. traffic   D. ambulance

7.A. hurry   B. slow     C. stop   D. drive

8.A. think   B. ignore    C. lose   D. miss

9.A. open   B. clean    C. up   D. down

10.A. hear   B. see    C. find   D. notice

11.A. pleasure   B. anger    C. fear   D. surprise

12.A. crying   B. breathing   C. smiling  D. speaking

13.A. took   B. picked    C. knocked  D. made

14.A. usual    B. common        C. ordinary       D. normal

15.A. sound   B. voice    C. tone   D. noise