Unit 4 Global warming
Ⅰ.单词拼写
1．There are large ________ (数量) of rain in the area of the country every summer.
2．Scientists have many theories about how the universe first came into ________ (存在)．
3．A rainbow is a natural ________ (现象) especially after a heavy rain.
4．Such a mistake would perhaps lead to disastrous ________ (结果)．
5．The ________ (平均数) of 4, 5 and 9 is 6.
6．Several cars are available within this price ________ (范围)．
7．The personnel manager ________ (浏览) down the list of names of the applicants.
8．He tried to sound ________ (漫不经心), but in fact he was worried.
9．We are making slow but ________ (稳步的) progress.
10．The proposed new airport will be strongly ________ (反对) by the local residents.
答案：1.quantities 2.existence 3.phenomenon 4.consequences 5.average 6.range 7.glanced 8.casual
9．steady 10.opposed
Ⅱ.完成句子
