二、1.valuable
2.painter
3.competition
4.hopeless
5.看不清
6.看不清
7.laughter
8.successfully
9.briefly
10.performent
第一节1.designing
2.suspected
3.bargained
4.replaced
5.anyhow
6.exploring
7.influnced
8.harm
9.earns
10.invitation
三、1.He thinks highly of other's thought.
2.As we all known,the Great Wall stands for China.
3.He had a cold yesterday,as a result,he didn't go to school.
4.Many animals are in danger,therefore we should pay attention to the protection of wild animals.
5.To be honest,you shouldn't rely on your parents,you should rely on yourself.