unit2-知识点讲解

Unit 2 Heroes

课堂考点清障

考点1When the spaceship was doing its seventh circle, Yang Liwei showed the flags of China and the United Nations, expressing the wishes of the Chinese people to explore and use space peacefully. (Page 23)

The scientists in the world have been exploring the Antarctic regions.

世界科学家一直在考察南极地区。

用法归纳

explore vt. 探测；勘探

explore vi. 探索；探测；探究;探险

exploration n. 探索

对应训练

(1)They explored every means, but it was all in vain.(英译汉)

_______________________________________

(2) ________________ (我们必须探讨)all the possibilities

for the solution of the problem.

(3)There are still places in the Amazon jungle ___________

____________ (没有被人探索过的).

(4)With this equipment, ____________________________

(你就能去冒险探索一个新世界)of adventure and

underwater beauty!

考点2 Sun Yat-sen led the 1911 revolution and founded the first republic of China. (Page 24)

The school was founded ten years ago.

这所学校是十年前创办的。

They have set up a blind school.

他们建了一所盲人学校。

用法归纳

found vt. 建立；创立

set up 设立；建立

set off 出发

set out 出发

set out to do sth. 立志做某事

对应训练

(1)The company, ____________________ (成立于1985

年),has twenty years of history.

(2)The company has ______ (设立)a new branch in Wales.

(3)After she qualified as doctor, she _______ (开业) in

practice in Yorkshire.

(4)She _______ (立志)to become Britain’s first woman

Prime Minister.

考点3 In my opinion, Dr Sun Yat-sen is very important. (Page 24)

In my opinion, many teenagers depend too much on their parents.

以我的观点看，很多青少年现在太依赖父母了。

用法归纳

in my opinion 在我看来

in one’s opinion 按照……的看法

form an ill opinion of 对……不好的评价

have a high opinion of 有很高的评价

对应训练

(1) ____________ (以我的观点看),it is a good habit to

wash our hands before a meal.

(2) _________________ (在专家看来),most cloned animals

suffer from several birth defects or die.

(3)我认为你犯了一个严重的错误。(汉译英；mistake)

_______________________________________

考点4 He organised a march to Washington in 1963.

(Page 25)

The soldiers marched along the highway.

部队沿公路而行。

用法归纳

march vi.& n. 游行示威；行军

march vt. 拖走,迫使到(某处)

对应训练

(1)The troops _______________ (穿越了)the jungle.

(2)Every day，we ___________________ (行进二十英里)with

ease.

(3) They reached the camp after a _______________ (三天行军).

(4)For seven days and nights，his soldiers _______________

(横过了)the bridges across.

考点5 He has always been very strict with his daughters, training them hard to compete against each other. (Page 26)

About 800 athletes competed in fifteen events.

大约有800名运动员参加了15个项目的竞赛。

用法归纳

compete vi. 比赛；竞争

compete against/in/with 竞争；竞赛

compete for 为……而竞争

competition n. 比赛；竞赛

composition n. 写作,作文

对应训练

(1)Five children __________ (赛跑)in the race.

(2)The young tennis player has often ________________

(对抗赛)famous players, but so far, he has always been beaten.

(3)几位学生竞争奖学金。(汉译英；scholarship)

_______________________________________

考点6At first, he couldn’t breathe without a machine, but he learnt to breathe on his own. (Page 28)

I’ve been living on my own for four years now.

我独自生活至今已经4年了。

用法归纳

on one’s own独立地

one’s own; of one’s own某人自己的

own vt. 拥有

by oneself 独自；靠自己

对应训练

(1)Travelling __________ (独自去),I can decide when to start

on my way.

(2)Although her father is in the firm, she got the job