2．下午两点二十八分，我们突然感到一切开始剧烈地摇晃。(shake)

1．2008年5月12日，我的家乡，四川省汶川发生了一场特大地震。(shake)

4．organization，organized　5.injured，injuries

5．In the crash he was seriously ________.He suffered severe ________ to the head and arms.(injure)

答案：1.shocked，shock　2.used，used　3.honour，honourable

4．She is highly intelligent but her work lacks ________.She is not a very ________ woman.(organize)

3．I have the ________ to introduce Mr.Jones，who is from an ________ family.(honour)

2．Wood is ________ for building houses，while coal can be ________ to keep warm.(useless)

1．He was ________ to learn his wife was killed in a traffic accident.The news was a terrible ________ to him.(shock)

12．mountain　13.surprised　14.half　15.enters

根据课文内容用适当的词填空，使短文完整。(一空一词)

Wang Kun and his sister，Wang Wei，have 1.________ of taking a great bike trip along the Mekong 2.________.Last year，Wang Wei visited her 3.________，Dao Wei and Yu Hang，4.________　 studied in college in Yunnan.Wang Wei soon got them 5.________ in cycling too.Wang Wei insisted finding the 6.________ of the river.And her brother told her that the journey would begin at 7.________ altitude of more than 5,000 metres and the air would be hard to 8.________.But she didn’t seem worried.Instead，she was 9.________.

Before the trip，Wang Kun got a large atlas 10.________ good maps.From the atlas，they could see that the river 11.________　 at a glacier on a Tibetan 12.________.They were both 13.________ to learn that 14.________ of the river is in China.At last，the river delta 15.________ the South China Sea.

答案：1.dreamed　2.River　3.cousins　4.who　5.interested

6．source　7.an　8.breathe　9.excited　10.with　11.begins