4．A．By staying calm we will be able to think about what to do and make better decisions．

　 　B．　 　　by staying calm 　　　　　　be able to think about what to do and make better decisions　　

3．A．What you should remember，above all，when dealing with an emergency is that you should stay calm.

　B．The most important thing to 　　　　　　　　　　　　when dealing with an emergency is 　　　　stay calm．

2．A．Seconds count in an emergency．

　 B.　　 　is 　　　　in an emergency is time．

1．A．I didn’t know more about giving first aid，so I couldn’t help them．

　B．If I 　　　　　　　　more about giving first aid，　　 　　　　　　　　　them．

15．Television has many advantages．It keeps us about the 　　news and also provides entertainment in the house．

　 A．informed；latest　 　　　　　　　B．to know；later

　 C．1earning；lately 　　　　　　　　D．to think；late

14．--Have you found the telephone bill?

　 　　　--No．I remember 　　it in a book and I have all my books，but I failed

　　　　 to find it．

　 A．to put：searched　 　　　　　　　　B．to put：searched for

　 C．putting；searched 　　　　　　　　D．putting；searched for

13．--You could have asked your head teacher for help. He is kind-hearted．

　　 　--Yes．A whole day 　　　　．

　　 A．will waste　 　　　　　　　　　B．had wasted

　　 C．was wasted 　　　　　　　　　　D．would be wasted

12．I thought Mr．Smith has been 　　　to get back to work．

　　 A．so well　 　　　B．so good 　　　C．well enough　　　 　D．good enough

11．As the worlds’leading pollute, consumer of energy and generator of wastes，the US． 　　　a special responsibility of assuming leadership．

　 A．supports　 　　　B．suffers　　 　C．stands　　　　　　 　D．bears

10．Until you told me，I heard 　　　of what had　 happened to him．

　 A．anything　　 　　　B．something 　　C．nothing　　　　　 　D．everything