人教版高中英语必修二：unit4 Wildlife Protection 单词讲解课件（共35张PPT）
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| 名称 | 人教版高中英语必修二：unit4 Wildlife Protection 单词讲解课件（共35张PPT） |  | |
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| 版本资源 | 人教版（新课程标准） | ||
| 科目 | 英语 | ||
| 更新时间 | 2019-01-18 15:58:28 | ||
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课件35张PPT。words and expressions in Unit 41.die out
1)家族种族灭绝；
eg:This species has nearly died out because its habitat is being destroyed.
2)习俗观念消失
eg:The old custom died out many years ago.
拓展：
die away 声音 风 光等渐渐消失
die down 情绪逐渐平息
die off 相继死亡 草木先后枯死
eg The wind died away at dusk.
The noise has died down.
Many trees are dying off for lack of water.
2 loss n. 损失 遗失 丧失
lose v.
suffer a a great loss 遭受重大损失
at a loss 不知所措
eg: The company suffer a great loss as a result of that mistake.
3 hunt vt /vi 打猎 猎取 /搜寻
hunt for sth = search for sth寻找某物
go hunting 去打猎
eg: Weather permitting, we'll go hunting this Sunday morning.
She is still hunt for a new job.
4 respond vi 回答 回应 对...做出反应
回信
respond to
eg: She responded briefly to the questions.
n. response
in response to
对......回应
make a quick reaponse to
对......作出快速反应
eg: I'm writing in response to your letter.
5.relief n (痛苦、忧虑）的减轻、消除
v,relieve 减轻缓解
in relief
如释重负 松了口气
eg: Seeing the lost children, the mother was in relief.
to one's relief
令某人感到欣慰的是
eg: To her relief, her son was out
of dangerThose who suffer from headache will find they get _____ from this medicine.
A.relief B. safety
C. defense D. shelter
【点拨】 选A。题意：那些头痛的人会发现这种药物能减轻疼痛。relief 符合题意。safety安全；defense防御，防护；shelter遮蔽，庇护。relief from sth.
减轻……e.g. The drug gives
some relief from pain.
这种药可以减轻一些
痛苦。6. mercy n 仁慈 宽恕 怜悯
ask/beg for mercy 请求宽恕
show mercy to sb =have mercy on sb
同情，怜悯某人
without mercy毫不留情地， 残忍地
at the mercy of sb
任由某人控制或摆布
Period Oneto at on without 7.certain adj 1）某个，某些（仅做定语）
The library is only open at certain times of day.
2) 确定的，一定 = sure
for certain =for sure
无疑地 确定地
be certain to do sth 一定会做某事
be certain of/about sth 对某事有把握
be certain that 确信……
It is certain that 对....有把握
certainly adv.
eg: He is certain to come.
= It is certain that he will come.
I'm certain of your seccess.
= I'm certain that you will succeed.8. contain vt.
1) 包含， 容纳，装有
eg How much will this bottle contain?
Fruits contain many vitamins.
2) 抑制，控制，克制（强烈的情感）
contain oneself 克制自己
eg Try to contain your anger.辨析： contain & include. contain 指某物装在比其更大的物体内。
include 指某物为整体的一部分或一个要素。
eg: The jar contains olives.
The meal includes steak.
注意，including 为介词，included 为形容词
比较： Everyone laughed, including me ( me included ).8 affect v 侵袭 感染 1)影响 =influnence
As a matter of fact, your opinion will not affect my decision.
2)感动= move
Most people present at the meeting were deeply affected by his speech.
effect n
have an effect on = have an influence on
对...产生影响
9 attention n. 注意，关注，注意力pay attention to 注意
fix/focus one's attention on sth
把注意力集中在......上
draw/attract/ catch/get one's attention to
吸引某人对...的注意
eg. She is always pay little attention to her own health.
Most attention must be paid ____the endangered animals.
A protect B to protect
C to protecting D proteting c10 appreciate vt 欣赏 鉴赏 感激 意识到
eg: I appreciate your help very much.
appreciate 后不接to do 作宾语，但可接名词、代词、或动名词做宾语。
Appreciate one’s doing sth
感激某人做某事
I would appreciate it if …
假如…我将不胜感激
eg: I would appreciate it if you could deal with the difficult problem for me.B11 succeed v 成功1)成功
Succeed in doing sth 成功做某事
eg:She studied very hard, as a result, he succeed in passing the entrance examination to college.
2）继承，接替，继任
succeed sb as 接替某人担任...
Trump succeed Obama as president in the USA.
succeed to sth. 继承某物
eg:The prince succeeded to the throne after the king's death.
success n.
successful adj.
fail v
failure n
12 employ employ 雇佣 利用（时间、精力）=make use of
employ sb 雇佣某人
employ time 利用时间
Employ sb to be/as 雇佣某人担任
eg: She has been employed as a secretary in a big company.
employ sb to do sth 雇佣某人做某事
sb be employed in doing sth
忙于做某事
employer 雇主， employee 雇员
Period Onehas been employed as have been employed to deal with was employed in making 13 harm对某人有害
Do harm to sb 对…有害
eg: Smoking do great harm to our health.
mean no harm 无恶意，不想伤害
eg:She's a terrible gossip but she means no harm.
harmful adj.
同义词：damage. injury. hurtPeriod Onedoes harm to our health there’s no harm in asking/it does noharm to ask14inspect vt.检查 视察(强调上级对下级的检查）
n. inspection
inspector 检查员 视察员
eg: The mayor will inspect our school tommorrow.
同义词：examine 检查，可指身体检查
check 强调”核实“inspection inspector inspecting 15come into being 出现；形成；产生
注意，不能用于被动语态，也不能用于被动语态
eg: When did the first calculating machine come into being?
come into effect/force
开始实施；生效
come into use开始使用
come into power 上台，当权come across 偶然遇见
Come out 出版 开花
come up 被提出 发芽 走近
Come about 产生 造成
B16 so thatso that
(1)因此，结果，以致于，用于引导结果状语从句。
The niece was spoiled so that she became more and more naughty.
(2)以便，为了，用于引导目的状语从句，此时从句中常含有情态动词may/might，can/could，should，would等。
Many athletes take part in the Olympic Games so that they can win glory for their homeland. in order to so as to C
1)家族种族灭绝；
eg:This species has nearly died out because its habitat is being destroyed.
2)习俗观念消失
eg:The old custom died out many years ago.
拓展：
die away 声音 风 光等渐渐消失
die down 情绪逐渐平息
die off 相继死亡 草木先后枯死
eg The wind died away at dusk.
The noise has died down.
Many trees are dying off for lack of water.
2 loss n. 损失 遗失 丧失
lose v.
suffer a a great loss 遭受重大损失
at a loss 不知所措
eg: The company suffer a great loss as a result of that mistake.
3 hunt vt /vi 打猎 猎取 /搜寻
hunt for sth = search for sth寻找某物
go hunting 去打猎
eg: Weather permitting, we'll go hunting this Sunday morning.
She is still hunt for a new job.
4 respond vi 回答 回应 对...做出反应
回信
respond to
eg: She responded briefly to the questions.
n. response
in response to
对......回应
make a quick reaponse to
对......作出快速反应
eg: I'm writing in response to your letter.
5.relief n (痛苦、忧虑）的减轻、消除
v,relieve 减轻缓解
in relief
如释重负 松了口气
eg: Seeing the lost children, the mother was in relief.
to one's relief
令某人感到欣慰的是
eg: To her relief, her son was out
of dangerThose who suffer from headache will find they get _____ from this medicine.
A.relief B. safety
C. defense D. shelter
【点拨】 选A。题意：那些头痛的人会发现这种药物能减轻疼痛。relief 符合题意。safety安全；defense防御，防护；shelter遮蔽，庇护。relief from sth.
减轻……e.g. The drug gives
some relief from pain.
这种药可以减轻一些
痛苦。6. mercy n 仁慈 宽恕 怜悯
ask/beg for mercy 请求宽恕
show mercy to sb =have mercy on sb
同情，怜悯某人
without mercy毫不留情地， 残忍地
at the mercy of sb
任由某人控制或摆布
Period Oneto at on without 7.certain adj 1）某个，某些（仅做定语）
The library is only open at certain times of day.
2) 确定的，一定 = sure
for certain =for sure
无疑地 确定地
be certain to do sth 一定会做某事
be certain of/about sth 对某事有把握
be certain that 确信……
It is certain that 对....有把握
certainly adv.
eg: He is certain to come.
= It is certain that he will come.
I'm certain of your seccess.
= I'm certain that you will succeed.8. contain vt.
1) 包含， 容纳，装有
eg How much will this bottle contain?
Fruits contain many vitamins.
2) 抑制，控制，克制（强烈的情感）
contain oneself 克制自己
eg Try to contain your anger.辨析： contain & include. contain 指某物装在比其更大的物体内。
include 指某物为整体的一部分或一个要素。
eg: The jar contains olives.
The meal includes steak.
注意，including 为介词，included 为形容词
比较： Everyone laughed, including me ( me included ).8 affect v 侵袭 感染 1)影响 =influnence
As a matter of fact, your opinion will not affect my decision.
2)感动= move
Most people present at the meeting were deeply affected by his speech.
effect n
have an effect on = have an influence on
对...产生影响
9 attention n. 注意，关注，注意力pay attention to 注意
fix/focus one's attention on sth
把注意力集中在......上
draw/attract/ catch/get one's attention to
吸引某人对...的注意
eg. She is always pay little attention to her own health.
Most attention must be paid ____the endangered animals.
A protect B to protect
C to protecting D proteting c10 appreciate vt 欣赏 鉴赏 感激 意识到
eg: I appreciate your help very much.
appreciate 后不接to do 作宾语，但可接名词、代词、或动名词做宾语。
Appreciate one’s doing sth
感激某人做某事
I would appreciate it if …
假如…我将不胜感激
eg: I would appreciate it if you could deal with the difficult problem for me.B11 succeed v 成功1)成功
Succeed in doing sth 成功做某事
eg:She studied very hard, as a result, he succeed in passing the entrance examination to college.
2）继承，接替，继任
succeed sb as 接替某人担任...
Trump succeed Obama as president in the USA.
succeed to sth. 继承某物
eg:The prince succeeded to the throne after the king's death.
success n.
successful adj.
fail v
failure n
12 employ employ 雇佣 利用（时间、精力）=make use of
employ sb 雇佣某人
employ time 利用时间
Employ sb to be/as 雇佣某人担任
eg: She has been employed as a secretary in a big company.
employ sb to do sth 雇佣某人做某事
sb be employed in doing sth
忙于做某事
employer 雇主， employee 雇员
Period Onehas been employed as have been employed to deal with was employed in making 13 harm对某人有害
Do harm to sb 对…有害
eg: Smoking do great harm to our health.
mean no harm 无恶意，不想伤害
eg:She's a terrible gossip but she means no harm.
harmful adj.
同义词：damage. injury. hurtPeriod Onedoes harm to our health there’s no harm in asking/it does noharm to ask14inspect vt.检查 视察(强调上级对下级的检查）
n. inspection
inspector 检查员 视察员
eg: The mayor will inspect our school tommorrow.
同义词：examine 检查，可指身体检查
check 强调”核实“inspection inspector inspecting 15come into being 出现；形成；产生
注意，不能用于被动语态，也不能用于被动语态
eg: When did the first calculating machine come into being?
come into effect/force
开始实施；生效
come into use开始使用
come into power 上台，当权come across 偶然遇见
Come out 出版 开花
come up 被提出 发芽 走近
Come about 产生 造成
B16 so thatso that
(1)因此，结果，以致于，用于引导结果状语从句。
The niece was spoiled so that she became more and more naughty.
(2)以便，为了，用于引导目的状语从句，此时从句中常含有情态动词may/might，can/could，should，would等。
Many athletes take part in the Olympic Games so that they can win glory for their homeland. in order to so as to C