You should always let your baby crawl exercise.

你要经常让孩子锻炼爬。

youdao

You are always tired. You should exercise every day and go to bed early.

你总是累。你应该每天锻炼，早早上床睡觉。

youdao

You are always tired. You should exercise every day and go to bed early.

你总是累。你应该每天锻炼，早早上床睡觉。

youdao