句型转换,用it作主语改写句子1.To play football is very interesting.2.To learn English well is important.3.To speak English like that is not polite.4.To travel by air can be quite easy.5.To arrive there before noon will be no problem.

问题描述:

句型转换,用it作主语改写句子
1.To play football is very interesting.
2.To learn English well is important.
3.To speak English like that is not polite.
4.To travel by air can be quite easy.
5.To arrive there before noon will be no problem.

it is very interesting to play football
it is very important to learn english well
it is not polite to speak english like that
it is quiet easy to travel by air
it is will be no problem to arrive there before noon

It is very interesting to play football.
It is important to learn English well.
It is not polite to speak English like that.
It can be quite easy to travel by air.
It will be no problem to arrive there before noon.

1.It is very interesting to play football2.It's important to learn English well3.It's not polite to speak English like that4.It can be quite easy to travel by air6.It will be no problem to arrive ther...