The earthquake of the Indian Ocean
   Have you heard of the earthquake（地震） of the Indian Ocean that happen（1）________ the last Sunday of 2004？About 300，000 lost their lives in the earthquake．Do you know（2）________ in an earthquake？Let me tell you．（3）During a quake，if you are in a room，you must get into the open air and stay away from buildings，trees，and other dangerous things． You mustn't stay in a door way or in a corner or get under a heavy desk or table．If you drive a car，a truck or a bus，you must drive it to the side of the road and stop．After a quake，you must check everyone in your family for safety and see if gas （煤气），water and electrical （电的） lines are OK．Please don't use any electrical machines，for there may be something wrong with the lines

（1）在1处填上合适的介词．

on

on

（2）在2选择合适的选项

A

A

A．what to do
B．what to do it
C．how to do
D．how to do it
（3）把划线句子翻译成汉语．

地震时，如果你在房间里，你必须到户外，远离建筑物、树木和其他危险的东西

地震时，如果你在房间里，你必须到户外，远离建筑物、树木和其他危险的东西

（4）词的适当形式填空 ：After a quake，you must check everyone in your family for

safety

safety

（safe）
（5）Perhaps there is something wrong with the lines．从文章中找一同义句

for there may be something wrong with the lines

for there may be something wrong with the lines