内容正文:
Unit 1 Nature in the balance
词汇练习与知识点回顾
I单词短语默写
1.___________________ n.&vt.伤害,损害
2. ____________________ n.土壤;国土,领土,土地
3.___________________ adj.高大的,高耸的
4.__________________ adj.活着的,活的;在使用的n.生计,谋生
5.__________________ vi.不复存在,灭绝,消亡
6.__________________ vi.&n.损坏,破坏;损害,伤害
7.__________________n.地区,区域;行政区
8.__________________ n.气候;倾向,风气
9.__________________ adv.绝对地; 完全地;极其
10.___________________ vt. 跟踪,追踪 n.足迹
harm
soil
towering
living
disappear
region
damage
climate
absolutely
track
11.___________________ n.生活环境,栖息地
12.___________________ n.委员会
13.___________________ adj.级别高的;年老的
14.___________________ n.辩护;防御,保护
15.___________________ vi.反对,抗议 vt.坚持声称,申辩
16.___________________ n.策略,行动计划;策划,部署
17.___________________ v.回收利用,再利用
18.___________________ vt.污染;毒死
19.___________________ n.结果,后果;重要性
20.___________________ adj.更多的,更进一步的 vt.促进
habitat
committee
senior
protest
defence
strategy
recycle
poison
consequence
further
21.____________________轮流,依次
22.____________________使分解为,使变化成
23.____________________ 给……带来起色,注入活力
24.____________________ 由于,因为
25.____________________ 逐渐增加,扩大
26.____________________ 想出,想到
27._____________________突然记起(或想到)
in turn
break down
breathe life into
due to
build up
come up with
spring to mind
Ⅱ 词汇填空
1. How many species do you believe will be threatened with _________(extinct) when the reservoir is completed?
2. ____________(judge) from his cheerful manner, he must have enjoyed his meal.
3. You’d better give up using that kind of medicine, because it may be __________ (harm) to your stomach.
4. Press the enter key and the ___________(apply) form will be displayed on the screen.
5. While ______________ (play) with his children outdoors, the father felt very happy.
6. You shouldn’t go to his party unless ____________ (invite).
7. So I ran back home almost in the dark while trying not to get too___________ (scare).
extinction
Judging
harmful
application
playing
invited
scared
8. Scientists say the c_________ of South