23. Born in 1929,King went to university when he was fifteen.

　　 由于怕困难，他们宁愿走容易的道路。　 Afraid of difficulties, they prefer to take the easy road.

　　 他们都跑了过来，急于要帮忙。　　　　 They all rushed over,eager to help.

　　 熟了以后，这些苹果很甜。　　 Ripe, the apples are very sweet.

　　 _A____ by the teacher, he asked the teacher a few more questions.

　　 A Encouraged　　 B Encouraging　 C To encourage　 D Being encouraged

22． Against

　 1) 反对

　　 It was against the law.

　　 在警察到这儿以前，我反对做任何事情。　 I’m against doing anything until the police arrive here.

　　 2) 依靠

　　　 Don’t lean against the wall.

　　 3) 迎着，顶着

　　　 It’s very hard to walk against the wind.

　　 4) 与…对比

　　　 Against the U.S.dollars its value increased by 1.5%.相对于美元，它的….

　　 5)以…为背景，在…映衬下

　　　 The mountain looks greater against the blue sky on such a lovely day.

　　 6) 预防，准备…时用

　　　 We are taking the medicine against the disease.

　　　 He saved money against old age.

21．Case

　　 in case of　 在有….情况下，万一…

　　 in case　 conj.　 万一，以防

　　　　　　 adv. 以防万一，免得(置于句末)

　　 in no case　 决不

　　 in any case　 无论如何，不管怎样

　　 in this/that/such a case　 在这种/那种/这一情况下

　　 in all cases　 在任何情形下，在所有情况下

　　 in most cases　 在大多数情况下

20. March

　　 march on 继续前进　　　　 march against the enemy　 向敌人进军

　　 on the march　 行军中

19．Judge

　 1)vt 判断，评判，批评

　　 他被判有罪。　 He was judged guilty.

　 2) judge ….by 根据….判断….

　　 不要以貌取人。　 Don’t judge a man by his looks.

　 3) judging by/from 在句中作悬垂状语。

　　 听他的口音，他准是南方人。　　　 Judging by his accent, he must be from the south

　　 从他的行为推测，我们可以说他是诚实的。

　　　　 Judging from what he has done, we can say he is honest.

　 4) n. 法官，裁判

　　　 He is a High Court Judge.

　　　 Tom is a judge of a speech contest.

18. Sight:

at first sight　　 一开始　 乍一看

　 at the sight of　　　 一看见…..就

　 catch/get/have (lose)sight of 看见 发现

　 in/within (out of) sight 在视线内

18 regardless of　　 不理会, 不顾= despite/in spite of

regardless of consequences /danger/expenses　 不顾后果/危险/代价

尽管以前我们失败过，但仍要坚持下去.(坚持：perserve)

Regardless our former failure, we must perserve.

他不顾我在此事上的感情，继续说下去。

He continued his speech , regardless of what I am feeling about it.

in regard to=with regard to

=as regards =regarding to=about 关于

As regards/Regarding to this point, he is correct.

我对他信中的情况不太了解。

As regard what he said in his letter, I knew little about it.

17. act

1)(c) 法案,法令,常指有议会通过的重大法令(常大写)

Would you tell us something about the new Education Act?

请你给我们讲讲新的教育法好吗？

国会通过了一项法令，禁止捕杀稀有动物。

Parliament has passed an act forbidding the killing of rare animals.

注意:bill在美国通常指提交议会审议的法案或议案，在议会通过之前还不是法律。经过议会通过而成为法律的法案称为act。

The bill was finally passed by a majority of 126.

注意与law, act连用的动词多用make ,pass

2)vi.做某事;表现(act +adv./介词短语)

He acted bravely when the building was on fire.

我不懂他们的语言，你不得不充当一个翻译。

I don’t understand their language, so you have to act as an interpreter.

She acted like an old woman.她的行动像老太太似的。

他的动作像呆子一般。

He acted like a fool.

3)vt.扮演；担任角色

Who acted Othello that night?

15. boycott　

1)v.联合抵制,拒绝参加

　e.g. They boycotted the meeting.

2) n. 联合抵制; 联合拒绝购买[使用、经售]

　 　put sb. [goods] under a boycott

　 　对某人[货物]实行联合抵制

16 demonstration

1).论证,证明[U][C][+(that)]

The teacher gave a demonstration of the law of gravity.

教师论证了引力定律。

2).实地示范,实物宣传[U][C]

teach something by demonstration示范教某事

3).示威,示威运动[C]

We watched the demonstration from our windows.

我们从窗口看示威游行。

14. demand　 vt. 要求

(1) 结构: demand sth.

　　　 　demand sth. from/of sb

demand to do　　　

demand that 从句 (从句谓语动词用 should + v.原形)

eg. This work demands your patience.

　 　我要求他的答复。I demanded a reply from him.

He demanded to know what was going on there.

•老师要求我们立即放弃野炊的计划。

The teacher demanded us to give up the plan for the picnic at once.

The teacher demanded that we should give up the plan for the picnic at once.

(2) [拓展] demand　 n. 要求, 需要 (后接介词for)

•There was a great demand for such books.

◆in (great) demand需求量很大

◆on demand在要求时,一经请求

◆ meet the demands of the students 满足学生的要求

e.g. Teachers are in great demand in this area. 这个地区缺少教师。

　　 Passengers must show their tickets on demand.

　　 查票时旅客需出示车票。

　1) He demanded Xiaoming ____ to Shanghai.

　 　A to go　　 B went　　 C ge　　 D would go

　2) This mew aircraft makes tremendous ____ of the pilots.

　　 A request　　 B necessity　　 C require　　 D demands

13. set an example to = set sb an example给某人树立榜样

Lei Feng set to us a good example .

follow sb an example (以某人为榜样)

take …for example / take …as an example　 (以…为例)