(1)between⽤于两者之间。

(2)among⽤于三个或三个以上的⼈或物的“中间”。

4.But he is not afraid.

afraid:“害怕的，畏惧的”。

(1)be afraid of sth.害怕某事/某物

(2)be afraid to do sth.害怕做某事

(3)be afraid of doing sth.唯恐做某事，指担⼼或担忧做某事会引起某种后果。

(4)be afraid+that从句，恐怕....

(5)为某件已经发⽣或可能发⽣的事表⽰歉意或者作出否定判断，相当于sorry.

5.Many of the students and villagers never leave the village.

leave主要⽤法归纳如下:

a.离开;脱离

The train will leave at six tomorrow morning.

b.把……留在;留下

Leave the child at home.把⼩孩留在家⾥。

c.遗忘;丢下

I left my notebook in the dormitory.我把笔记本落在宿舍⾥了。

d.使……处于(某种状态),后⾯常接宾语补⾜语

Leave the door open.

6.leave for+地点，“动⾝去某地”

He left for the station a few minutes ago.

7.must/have to

must多表⽰主观需要或责任感的驱使有必要或有义务去做某事，多译为“必须”，

have to多表⽰客观存在的环境所限,即客观要求(⽆奈)⽽为之，多译为“不得不⼲某事”。

I must clean the room because there are too dirty.

I have to do my homework now.

8.It takes sb some money/time to do sth.花费某⼈多少时间/钱做某事

Sb pay some money for sth某⼈为某物花费多少钱

Sb spend some time/money on sth某⼈在做某事或某物上花费时间/钱

Sb spend some time/money(in)doing sth

Sth cost sb some money某物花费某⼈多少钱

（五）Complete the following passage without looking at 2b.

Crossing the River to School

How do you to school?do you walk or a bike?Do you go bus or by train?For many students,it is to get to school.But for students in one small village in China,it is.There is a very big river their school and village.There is no bridge and the river too quickly for boats.So these students go on a ropeway to the river to school.

One 11-year-old boy,Liangliang,the river every school day.But he is not.“I love to with my classmates,And I my teacher.He’s----a father to me.”

Many of the students and village never the village.It is their to have a bridge.Can their dream true?

（六）Fill in the blanks

2c Read the passage again.complete the sentences with words from the passage.

For the students in the village,it is to get to school.

They have to cross a very river between their school and the village.