必修四第三单元.docx

1、必修四第三单元1.content n内容，目录，容量；满足adj.满足的；满意的vt.使满足be content with 对感到满足/满意be content to do sth.be willing to do sth.愿意做某事 即学即练(1)Are you _ your present salary？你对现在的薪水满意吗？(2)My parents _ in the country.我父母甘愿住在乡下。2astonish vt. 使吃惊；使惊讶 astonishing adj. 令人十分惊异的astonished adj. 感到十分惊讶的astonishment n. 惊讶to one

2、s astonishment 使某人万分惊讶的是 令人满意的 be astonished at/by sth. 因某事而吃惊be astonished to do sth. 因干某事而吃惊 即学即练(1)We _the news of her sudden death. 她突然去世的消息使我们震惊。(2)It _ us to hear that you did not receive our letter. 听说你还没收到我们的信，这使我们十分惊讶。(3)It was an _ story.这故事令人惊讶不已。3. convince vt.使确信，使信服，使认识convincing adj.令

3、人信服的；有说服力的convinced adj.确信的；深信的；坚信的convince sb. of sth. 说服某人相信某事convince sb. that. 使某人信服(相信)be convinced of. 确信be/feel firmly convinced that. 确信；笃信；坚信 即学即练(1)We finally _ our adventure. 我们最终令他们信服了我们的冒险经历。(2)Her smile _ she was happy. 她的微笑使他确信她快乐。(3)They _ the result of the experiment finally.他们最终相信了

4、实验结果。(4)I _ his guilt(5) _ that smoking causes lung cancer.现有令人信服的证据说吸烟能导致肺癌。 4. direct vt.&vi. 导演；指挥；指示adj. 径直的；直接的；直率的adv. 直接地 direct sth. to/towards sth./sb. direct sth. at/against sth./sb.把对准 (某方向或某人) direct sb. to sp. 给某人指路，为某人领路 direct sb. to do sth. 指示/命令某人做某事 5. entertain vt.&vi. 使快乐，款待 ente

5、rtaining adj. 引人发笑的、娱乐的entertainment n. 招待，款待，娱乐entertain sb. with sth. 用使某人快乐entertain sb. to sth. 用招待/款待某人give an entertainment to sb. 招待某人 即学即练（1）He often _ funny expressions. 他经常用滑稽的表情逗孩子们玩儿。(2)I usually _ dinner on Sundays.我常在星期天请朋友们吃饭。(3)Its not a very serious film, but a good _.而是一部很好的娱乐片。1）T

6、he child is _ _ _ his building blocks. 孩子在搭积木玩。2）_ _ few _ in that town. 那个镇上几乎没有娱乐设施。3）This type of robot is intended only _ _. 这类机器人是为娱乐而设计的。【答案】1）entertaining himself with 2）There are; entertainments3）for entertainment 6. react vi.&vt. 反应反抗；起反应，起作用react to sth. 对作出反应react against 反抗，反对react on (u

7、pon) 对起作用，对有影响，对起反应即学即练(1)How did he _ the news? 他对这消息有何反应？(2)Will the people ever _ this dictator? 有朝一日人民会起来反抗这位独裁者吗？(3)Applause _ a speaker. 鼓掌对讲演者有影响。 7. whisper v&n.低语，耳语，私语；私下说，低声地说in a whisper (in whispers) 低声地whisper about sth. 密谈某事It is whispered that. 有人私下说whisper to sb. 对某人窃窃私语 即学即练(1)They

8、 debated it _ . 他们低声辩论。(2)The two girls were _in the library. 这两个女孩在图书馆里低声说话。(3) _ that he was heavily in debt.据说他负债累累。提示：whisper 后接双宾语时，间接宾语无论在前还是在后，其前都要带介词 to, 即whisper sth. to sb. whisper to sb. sth.。 8.leave 让.处于某种状态 leave+ 宾语+宾语补足语Dont leave her (wait) outside in the rain ,or she will get a col

9、d.9. particular adj. 特殊的，特别的，挑剔的 n. 细节，细目 be particular to 是特有的be particular about/over sth. 对讲究，挑剔 in particular 尤其，特别，格外 即学即练(1)The coconut _ the tropics.椰子是热带地区特有的。(2)She _ her clothes. 她对衣着很讲究。(3)She loves the song _， because her mother used to sing it.她特别喜爱这首歌，因为她妈妈过去经常唱。 高手过招 ，单句改错1）She is ver

10、y particular for her clothes.2）These documents are of particularly importance.【答案】1) for改为about/over 2）particularly改为particular10. overcome v. 战胜；克服；征服be overcome by sth.使某人垮掉，使某人昏迷Be overcome with emotion/excitement/horror/grief 因情感/兴奋/恐怖/悲伤而不能自持必备短语1.pick out 选出；选拔；分辨出；领会pick up 拾起，捡起；收拾，整理；得到；学会；

11、用车接某人；收听到；身体好转pick off 摘下，摘掉；逐个地(或有选择地)瞄准射中 即学即练(1)Let me _ some good ones for you.让我来替你挑几个好的。(2)Its easy to _ in a crowd because he is very tall. 很容易从人群中辨认出他 (3)The bus _ passengers outside the airport. 公共汽车在机场外接乘客。 2cut off 切掉，割掉，分离，隔离(from)，中断cut across 抄近路穿过；对直穿过cut away 切掉，剪掉；逃走，跑开cut in 插嘴；突然插

12、入cut into halves/pieces 切成两半/切碎cut out 切掉；删掉cut up 切碎，切掉；使丧气，使痛心cut down 砍倒；(疾病等)夺去生命；削减，缩短；毁灭，破坏 即学即练 (1)I had my hair _ and sold it. 我把头发剪掉卖了。(2)Just when she had reached the most important point we _.我们的电话就被切断了。(3)We were completely _ the outside world.我们和外界完全隔绝了.3. badly off 穷的；缺少的be badly off 拮

13、据，贫穷be well off 有钱的，富裕的be well off for sth.某方面是充裕的 be badly off for sth. 某物短缺，不够 be short of/lack of即学即练(1)I have got a big room so Im not too _. 我有一间蛮大的屋子，所以住得还不坏。(2)His family is not _. 他家境不太富裕。(3)We _for storage space in the new offices.我们的新办公室里有很多贮藏东西的地方。(4)She _ for friends. 她缺少朋友。(5)I went to

14、his home and found his living conditions _ than mine.我去他家一看，发现他的生活状况比我的更差。重点句型1. Whats the matter with the car? It looks _ the engine couldnt work.A. as if B. like C. as D. that2. Do you know our town at all？ No， this is the first time I_ here Awas B have been Ccame Dam coming3. 这是我第一次去长城。4She run a

15、s if she wings on her feet .Ahad hashas hadis having 5. The boy acted _ he had never lived in Canada before. A. as though B. even if C. as D. since 6. You talk as if you _ there. A. were really B. has really been C. had really been D. would really be 7. Dr. Bethune worked hard as if he _. A. never h

16、ad felt tired B.had never felt tired C.never felt tired D was tired never 8. He looked as if he _ ill for a long time. A. was B. were C. has been D. had been 9. I cant stand him. He always talks as though he _ everything. A. knew B. knows C. has known D. had known 10. He has just arrived, but he talks as if he _ all about that. A. know B. knows C. known D. knew