身体较弱的人更应该每天锻炼，因为这有助于他们的健康。

Those who are weak should exercise every day, since it contributes to better health.

youdao

他们每天早晨在公园里锻炼。

They work out every morning in the park.

youdao

他们每天花半小时进行体育锻炼。

It takes them half an hour to do sports every day.

youdao

他们每天花费一小时进行体育锻炼。

They spend one hour physical training every day.

youdao

每天他们都到公园锻炼身体。

They go to the park to exercise everyday.

youdao

每天他们都到公园锻炼身体。

They like to go to the park do some exercise every day.

youdao

每天他们都到公园锻炼身体。

They like to go to the park do some exercise every day.

youdao