3. range vi. 平行; 列成一行,绵亘, 延伸

The shabby houses used to range along the road. 过去这路边破败的房子排成行。

The road ranges westward from the lake. 这条路由湖边向西延伸。

　(在一定范围内) 变动, 变化

The temperature ranges between 30 and 40 degrees centigrade. 温度在摄氏三十度与四十度之间。　

2. available adj. 可用的,在手边的;可利用的

The swimming pool is available only in summer.

这个游泳池只在夏天开放。

1. benefit n.利益,好处;优势

The new hospital will be a great benefit to the town.

新建成的医院将给全城带来莫大好处。

vt. 对...有益,有益于

The sea air will benefit you.　 海边的空气对你有益。

vi. 得益,受惠(常用搭配：benefit from…)

We benefited greatly by this frank talk.　 这次坦率的谈话使我们获益匪浅。

7. set up, set out, set off

Set up 建立 set out 出发,开始　 set off 出发去

A new government was set up after the war.新政府于战后成立。

They set out at dawn. 他们黎明时分出发。

They set off for Denver. 他们出发去丹佛。

Unit 13　 The Water Planet

Teaching aims: Vocabulary revision

　　　　　　 Grammar revision

Teaching main-points: Vocabulary and grammar revision in the process of the integration between the teacher and the ss

Teaching Crux: 1) SS’ explanation about the vocabulary and grammar

　　　　　　 2) Teacher’s further explanation and supplement

Teaching materials & focuses:

6. consider 　vt. 考虑,细想(常用搭配：consider doing sth)

We're considering moving to Seattle. 我们考虑搬往西雅图。

认为;把...视为 (常用搭配：consider sb/sth to be /as….)

Jean considered herself (to be) very lucky.

琼认为自己非常幸运。

5. remind vt. 提醒;使想起(常用搭配：remind sb of sth, remind sb to do sth, remind sb that)

I reminded Gerald of his promise. 我提醒吉罗德他曾许下的诺言。

4. horror n. 恐怖,震惊,毛骨悚然

She sat motionlessly with horror.

她惊恐地呆坐着。

Adj. 引起恐怖的

Children should not see the horror movie. 儿童不该看恐怖电影。

3. hesitate vi.　 　踌躇;犹豫

Don't hesitate about that. Do it at once.

对于那件事不要再犹豫了。马上去做吧。

2. throw light upon 阐明某事，使某事显得非常清楚

Their discovery throw new light upon an old scientific controversy. 他们的发现阐明了一个古老的科学争论。

1. voyage　 n. 航海,航行, 太空旅行

The voyage from America to France used to take two months.　 从美国到法国的航行过去要花二个月时间。