重点：

介词作用

in

between

on

along

across

beside

短语：

are coming out of

are going into

This is a photograph of our village.

Our village is in a valley.

It is between two hills.

The village is on a river.

Here is another photograph of the village.

My wife and I are walking along the banks of the river.

We are on the left.

There is a boy in the water.

He is swimming across the river.

Here is another photograph.

This is the school building.

It is beside a park.

The park is on the right.

Some children are coming out of the building.

Some of them are going into the park.

注释：

1 The village is on a river.

这句话中的介词on不表示“在…上”，而是“邻近“ “ 靠近”的意思。

2 My wife and I…

我和妻子…在英语中表达“我和……’”时，要把I放在别人的后面。

3 Some children are coming out of the building.

out of表示“从里向外”的动作。