2019届一轮复习人教版必修一Unit 4Wildlife protection单元学案
单元基础词汇
1．decrease v．__减少；降低__
2．__conservation__ n．保存；保护
3．survival n．__幸存；存活__
4．habitat n．__栖息地__
5．__peaceful__ adj.和平的
6．__attach __认为……很重要
7．__take action__采取行动
8．do __what__ we can 尽我们所能
9．__do harm/damage to__对……有伤害
10．keep the __保持……平衡__
11．be concerned about __关注；担心__
12．__cut down__砍伐
13．live in __与……和谐相处__
14．run out of__用完；用尽__
15．arouse people's awareness of environmental protection__提高人们的环保意识__
单元好句
1．__There is no denying__ that__ it is human beings that__ led to the disappearance of the poor animals.
不能否认的是正是人类才导致了这些可怜的动物的消失。
2．__With your help__,_we believe we can __improve the living environment__ of the animals soon, thus __increasing__ its number.
在你的帮助下，我们相信我们很快就能够改善动物的生存环境，这样它们的数量就会增加。
3．__Powerful measures should be taken__ to punish those who __do harm to__ wildlife.
应采取强有力的措施去惩罚那些伤害野生动物的人。
词汇素养　)
Ⅰ.单词识记
1．__certain__adj.确定的；某一；一定→(反义词)__uncertain__adj.不确定的
2．__decrease__vi& vt.减少；(使)变小或变少→(反义词)__increase__vi.& vt.增加
3．__appreciate__vt.鉴赏；感激→(熟词生义)__意识到__→__appreciation__n.[U]感激；感谢
4．__contain__vt.包含；容纳；容忍→__container__n.[C]容器
5．__affect__vt.影响；感动；侵袭→__affection__n.喜爱；感情→__effect__n.[C，U]影响；效果；作用
6．__succeed__vi.成功　vt.接替；继任→__success__n.[C，U]成功→__successful__adj.成功的→__successfully__adv.成功地
7．__employ__vt.雇用；利用(时间、精力等)→__employer__n.[C]雇主→__employee__n.[C]雇员；雇工→__employment__n.[C，U]雇用；使用；就业→(反义词)__unemployment__n.[U]失业；失业率
8．__respond__vi回答；响应；做出反应→__response__n.[C，U]回答；反应
9．__distant__adj.远的；远处的→__distance__n.[C，U]距离；远方
10．__relief__n.[U](痛苦或忧虑的)减轻或解除；减轻痛苦的事物→__relieve__vt.使减轻；缓解
11．__harm__n.& vt.损害；危害→__harmful__adj.有害的→(反义词)__harmless__adj.无害的
12．__protection__n.[U]保护→__protect__vt.保护
13．__mercy__n.[U]仁慈；宽恕；怜悯→__merciful__adj.仁慈的；怜悯的
14．reserve n．__保护区__　v．__预订；保留__
15．inspect vt.__检查；视察__
16．incident n．__事件；事变__
17．secure adj.__安全的；可靠的__
Ⅱ.词汇运用
1．None of the students__responded__to her question, that is to say, her question failed to get a __response__from any of the students.(respond)
2．He __succeeded__his father as manager of the company. Soon their business became very __successful__. Lots of people wanted to know the secret of his __success__.(succeed)
3．The __employer__decided to __employ__Tom as her secretary and she hoped to have a talk with her __employee__before he came to work.(employ)
4．The railway station is within walking __distance__(distant). It's just a few meters away from our school.
5．Be sure to pay attention to the __protection__(protect) of the environment while traveling.
6．Eating too much every day is __harmful__ to our health, that is to say, eating too much every day does __harm__ to our health.(harm)．
Ⅲ.单词巧记
1．词根­spect(＝look)相关词集锦
①inspect vt.检查；视察
②aspect n．样子；外表；方面
③respect vt.& n．尊敬；尊重
④suspect vt.& n．怀疑
2．“事事”相连
①incident n．事件； 事变
include和containthe July 7th Incident七七事变
②accident n．事故
traffic accident交通事故
③event n．重大事件；比赛项目
sports event体育赛事
3．un­前缀的高频形容词荟萃
①uncertain不确定的
②uncommon不常有的
③unlikely不可能的
④unfriendly不友好的
⑤unaware不知道的
⑥unfortunate不幸的
⑦unfair不公平的
⑧unconscious失去知觉的
4．“动词→名词”不规则汇总：
①advise→advice建议
②practise→practice实践，练习
③explain→explanation解释；说明
④defend→defence防卫；防护
⑤argue→argument争论
,短语速记)
Ⅰ.短语默写
1．__in danger (of)__在危险中；垂危
2．__in peace__和平地；和睦地；安详地
3．__in relief__如释重负；松了口气
4．__pick out__挑选出；辨认出
5．__die out__灭亡；逐渐消失
6．__pay attention to__注意；重视
7．__burst into laughter__突然笑起来；大声笑了出来
8．__from__保护……不受……(危害)
9．__come into being__形成；产生
10．__according to__按照；根据……所说
11．__do harm to__损害；伤害；对……有害
12．__so that__以至于；结果；为了
Ⅱ.短语填空
1．I smiled__in relief__as the last of the children hurried out of the door.
2．__According to__a research，the total number is reduced to less than 1,000 now.
3．Are you__in danger of__losing your job in the present financial crisis?
4．This species has nearly__died out__because its habitat is being destroyed.
5．People of different religions have lived together__in peace__for centuries in this country.
6．We must__pay attention to__these problems and continue to take effective measures to solve them.
7．He saved up his money__so that__he could go to New Zealand for his summer holiday.
8．When the sun is shining too brightly we should wear sunglasses to__protect__our eyes__from__the sun.
Ⅲ.联想归纳
1．“关注”词汇一览

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