句型转换。

To visit old-age homes is meaningful．(改为同义句)

________　________ meaningful ________　________ old-age homes．

句型转换。

You may have to walk two days and nights without sleep．(对画线部分提问)

________________ have to walk without sleep?

句型转换。

People join the charity walk to raise money for helping poor people．(对画线部分提问)

________________ join the charity walk?

句型转换。

He needs to spend more time on studies．(改为同义句)

It's ________________ spend more time on studies．

句型转换。

We use the money to help the children in poor areas．(改为同义句)

The money ________________ the children in poor areas．

句型转换。

an, chance, is, people, it, excellent, for, learn, spirit, to, team(．)(连词成句)

________________________________

句型转换。

held, every, Trailwalker, is, year, November, in(．)(连词成句)

________________________________

句型转换(把直接引语改为间接引语)。

I asked him,“What's your name?”________________________

句型转换(把直接引语改为间接引语)。

He said,“Man can't live without water．”________________________

句型转换(把直接引语改为间接引语)。

The teacher said to me,“Don't be late again．”________________________