Ⅰ.根据语境,用括号中所给单词的适当形式填空。
1.The (early) kids learn to be independent, the (good) it is for their future.
2.—Which dress will you take?
—The red one. It fits me and it is the (cheap) of the two.
3.Nobody worked out the maths problem. It was (difficult) one of all.
4.Who draws (beautiful) in your class?
5.K2 is the second ( high ) mountain in the world.

1.earlier; better 2.cheaper
3.the most difficult
4.(the) most beautifully 5.highest

Ⅱ.阅读短文,用括号内所给词的正确形式填空,使短文通顺、连贯。
“Sanjiangyuan” means the source（源头） of China's three great rivers:the Yangtze River, Yellow River and Lancang River. The Yangtze River is the 6. （long） of the three.
Sanjiangyuan is known as the Water Tower of China or even Asia. There are lots of rivers, lakes and wetlands. It is as 7. （important） as our life. However, with the global（全球的） warming and human's activities, the place was once in great danger. Life there was also much 8. （difficult） for both animals and humans than that in other places. To stop things from getting 9. （bad）, our government has taken many ways, for example, building Sanjiangyuan National Park, one of 10. （famous） parks all over the world.

6.longest 7.important 8.more difficult
9.worse 10.the most famous

易错点一:wonder 的用法
1."I'll try" can create (wonder).
2.Jack wonders how (solve) the problem with the least time.
3.Huangguoshu Waterfall is such a (wonder) place that many travellers come to visit it every year.

1.wonders 2.to solve 3.wonderful

易错点二:die, death, dead与dying的辨析
die, death, dead, dying
4.The tree is and there aren't any leaves on it.
5.The plant will if it doesn't get enough water.
6.To save that boy, doctors did
almost everything they could think of.
7.The of the old soldier made us very sad.

4.dead 5.die 6.dying 7.death

易错点三:alive, live, lively 与 living 的辨析
alive, live, lively, living
8. My English teacher always makes her classes and interesting.
9. He works hard because he wants to keep the Chinese art form .
10. I hope the soccer game will be covered as usual.
11. The desert is so hot that there are few animals here.

8.lively 9.alive 10.live 11.living