句子改成被动语态 what does tom study?

句子改成被动语态 what does tom study? 英语句子改成被动语态, 几个句子改成被动语态. 英语被动语态把句子改成被动语态的句子The teacher praise us this morning.Tom tol He often helps Tom when Tom is in trouble.将句子改成被动语态 (被动语态)把下列句子改成被动语态 下列句子改成被动语态1.People speak English all over the world.2.Does T 把下列句子由主动语态改成被动语态,或由被动语态改成主动语态 Mother makes me study all the time改成被动语态 把下面句子改成被动语态 将以下句子改成被动语态句 把这个英语句子改成被动语态