句型转换。

1．“Is it easy to improve the condition of the soil?” they asked him.

    They asked him ______  ______  ______ easy to improve the condition of the soil.

2．There’s an old temple near the river and in front of it stand many tall trees.

    There is an old temple near the river, ______ ______  ______  ______ stand many tall trees.

3．We don’t allow such things to be done.

    Such things ______  _______  ______  ______ done by us.

4．It was hard to save the palace if they didn’t change its old beauty.

    It was hard to save the place ______ ______ its old beauty.

5．I shall love you all my life.

    I shall love you as ______ as I breathe.

6．Behaving well at a party will help you impress others well.

    You will make ______  ______  ______  ______ others if you behave well at a party.

7．The number of people living in the countryside may change with time going on.

    The number of people ______  ______ in the countryside may change over time.