人教版高中英语必修二Unit4知识点梳理优质

运用 完成句子 (1)我的英语老师的幽默足可以让每个学生捧腹大笑。 My English teacher is so humourous as to make every student burst into laughter/burst out laughing ______________________________. (2)我们又继续了 10 分钟，直到女儿突然哭起来，并承认她 被打败了。 We continued for another ten minutes, until suddenly my burst into tears/burst out crying and admitted that she was daughter__________________________, beaten.
(4)This kind of animal has _________ died out in the world. dying off for lack of water. (5)The deer in the forest are all________ dying for something to eat. (6)I'm_________
class.上课的时候你必须专心听老师讲课。 拓展 to 为介词的常用搭配有： look forward to 期待 be related to 与……有关 be addicted to 沉溺于 get down to 着手做 make a contribution to 对……作出贡献 refer to 参考；查阅；涉及
3．protect...from/against 保护……不受……(危害) 例句
Every parent should protect their children from being
hurt.每个父母都应保护自己的小孩不受伤害。 运用 完成句子 大树长出很多树叶，所以它们提供树荫保护我们免受阳光
5．appreciate vt.鉴赏；感激；意识到 例句 Her talent for music was not appreciated. 她的音乐才能无人赏识。 派生 appreciation n．欣赏；感激
搭配 appreciate doing sth.感激做某事
I would appreciate it if...如果……我将会很感激 运用 完成句子 (1)那是因为你不会欣赏音乐。
2．burst into laughter 突然笑起来；大声笑了出来 例句
All the classmates burst into laughter when they heard
the joke.听到那个笑话时，全班同学都捧腹大笑。 拓展 burst into tears/flames 突然哭起来/着火 burst out laughing/crying 突然大笑/哭起来 burst into some place 闯入某地
them.
4．他每月的收入刚刚超过 2000 元。 His monthly _______was just over 2,000 yuan. income
5．他成功地得到了那份工作。 He__________ succeeded in getting the job.
6．这起事件正在被调查。
incident being investigated. The ________is
appreciate music That's because you are not able to________________.
(2)如果你能帮我做这件事，我将十分感激。
I would appreciate it very much if ____________________________you would help me with it.
(2)include 意为“包括”，侧重被包含者只是其中的一部分。
运用 完成句子
(1)这本书包含了你所需要的全部信息。 This book ________________________you need. contains all the information (2)这个瓶子可容纳多少粒药片？ How many tablets can the bottle________? conຫໍສະໝຸດ Baiduain (3)这个价钱包括邮资在内。 includes postage charge. The price_______
4．affect vt.影响；感动；侵袭；作用 例句 Her deeds affected the whole world. 她的事迹感动了全世界。 One's experiences will affect his outlook on life. 一个人的经历会影响他的人生观。 派生 effect n．结果；影响；效力 搭配 be affected by 受……影响/被……感动 have an effect upon/on 对……有影响/有效力 运用 完成句子 (1)这对孩子的将来影响很大。 had a great effect on It _________________the future of the child. (2)所有的观众都被这场电影感动了。 were affected by the movie. All the audience______________
照射。
protect us Trees produce many leaves, so they provide shade to _________ ___________. from the sun
4．pay attention to 注意 例句
You must pay attention to what your teacher says in the
运用 完成句子 (1)警察追捕到了一名罪犯。
The police ____________a hunted down criminal.
(2)约翰那天外出找工作了。 John went out to _______work that day. hunt for
(3)他从储藏室里找出一本旧日记。
hunted out He __________an old diary from the storage.
10．情绪会影响工作。 Mood can______ affect work.
1．die out 灭亡；逐渐消失 2．burst into laughter 突然笑起来；大声笑了出来
3．protect...from/against 保护……不受……(危害) 4．pay attention to 注意 5．come into being 形成；产生
运用 用 die 相关短语的适当形式填空 died of (1)The baby ________fever. (2)He _________ died from a chest wound.
(3)The sound of the car __________ died down in the distance.
1．die out 灭亡；逐渐消失 例句 Many old customs are gradually dying out. 许多旧习俗都在逐渐消失。 拓展 die of 死于(疾病、饥寒、情感、年老等) die from 死于(除疾病、饥寒、情感、年老等以外的其他原 因) die down 暗淡；平静下来；减弱 die off 一个个死去；相继灭亡 be dying for/to do sth.渴望(做)某事
7．水中含有氧气。
Water ________ contains oxygen.
8．这个城市烟民的数量在持续下降。
There has been a steady ________ decrease in the number of smokers in this city. 9．我很欣赏他对工作的极端专注。 appreciate his complete absorption in his work. I really _________
Unit 4
Wildlife protection
1．wild adj.野生的；野的；未开发的；荒凉的
2．decrease vi.& vt.减少；(使)变小；或变少
小；减少量 3．hunt vt.& vi.打猎；猎取；搜寻 4．certain adj.确定的；某一；一定 5．contain vt.包含；容纳；容忍
用本单元所学单词及用法完成下列句子 1．他们的狗将门咬了一个洞。 Their dog ___a bit hole in the door. 2．十一月正是猎鹿的好时节。 November is a good time to ____ hunt deer. 3．一些野生动物处于危险中，因此有必要保护它们。 Some ____animals are in danger, so it is necessary to protect wild
There has been a steady decrease in the birth rate in this city.这
个城市的出生率在持续下降。 搭配 decrease by...下降了(强调幅度) decrease to...下降到(强调结果)
辨析 decrease/reduce decrease 强调数目减少；reduce 则表示尺寸、数量、程度 或强度减少，也可以表示地位、处境、状况降低或恶化。 运用 完成句子 (1)参加英语口语测试的人数减少了 10%。 The number of students who took part in the oral English test decreased by 10% _________________. (2)最近几年，这个镇的人口减少到 10 万。 has decreased to In recent years, the population in this town______________ 100,000 ________. (3)我们要逐步缩小工资差距。 reduce We must gradually______the wage gap.
1．decrease vi.& vt.减少；(使)变小；或变少 小；减少量(反义词：increase) 例句 His interest in music gradually decreases. 他对音乐的兴趣逐渐减退。
n．减少，减
They are making efforts to decrease the expense of their family. 他们正在努力减少家庭开支。
3．contain vt.包含；容纳；容忍 例句 Most fruits contain water and sugar. 大多数的水果含有水和糖分。
The meeting hall can contain 200 people.
这个会议室能容纳 200 人。 辨析 contain/include (1)contain 意为“包含；容纳”，指某物被容纳在比它范围 更大的东西之内，侧重所含的量与成分。
n．减少；减
6．affect vt.影响；感动；侵袭；作用
7．appreciate vt.鉴赏；感激；意识到
8．succeed vi.成功 9．income n．收入 10．employ vt.雇用；利用(时间、精力等) vt.接替；继任
11．harm n．& vt.损害；危害
12．bite vt.& vi.(bit, bitten)咬；叮；刺痛 13．incident n．事件；事变
2．hunt vt.& vi.打猎；猎取；搜寻 例句 It is illegal to hunt rare animals. 捕猎珍稀动物是违法的。
We'll go hunting in the afternoon.
我们下午将出去打猎。 搭配 hunt for 搜索；试图找到 hunt after 探求；追求 hunt sth./sb.down 捕获某人/物 hunt sth./sb.out 找出某人/物