内容正文:
默 写
UNIT3 Section Ⅰ Topic Talk~Lesson 2
一、默写重点单词
一、默写重点单词
1.________adj. 塑料制的
2. ________ vi.& vt. 转换,改变
3. ________ n. 物种,种
4. ________ adj. 大量的
plastic
switch
species
mass
5._________ vt. 责怪,指责
6._________ vt. 影响
7._________ vt. (使)恢复
8._________ vt. 包,裹
blame
affect
restore
wrap
(依据语境提示在横线上写出单词的正确形式)
二、默写变形词汇
conserve
destroy
conservation
destruction
destructive
recycle
inform
recyclable
unrecyclable
information
informative
threats
legal
threaten
threatening
legally
illegal
illegally
hunt
extinct
hunter
hunting
extinction
urge
usual
urgent
urgently
urgency
usually
unusual
unusually
vary
decrease
varied
variety
various
increase
danger
consume
endanger
endangered
dangerous
consumer
consumption
waste
transport
dirt
wasteful
transportation
dirty
real
aware
realistic
realism
realist
awareness
collect
anxious
collection
anxiously
anxiety
1._______________ 起某种作用
2._______________ 尽自己的职责
3._______________ 消失;绝迹;灭绝
4._______________ 彻底毁灭
5._______________ (对某事)负有责任
三、默写重点短语
have a role
do one's part
die out
wipe out
be to blame
6.___________________ 处境危险,受到威胁
7.___________________ 开始做某事,着手进行
8.___________________ 砍倒,减少
9.___________________ 对……有影响
10.___________________ 采取措施做某事
be at risk
set out
cut down
have an impact on
take steps to do sth.
本课结束
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