希望大家把下列的主动语态改为被动语态:
2个回答

1.Do you always send a letter to Mr Hu?

>Is a letter always sent (by you)to Mr Hu?

2.Do the workers build many buildings?

>Are many buildings built (by the workers)?

3.How many desks do they buy every term?

>How many desks were bought (by them every term?

方法步骤:

1、把主动句中的宾语找出来,变成被动句中的主语(代词需要变成主格);

2、把主动句中的谓语动词变成被动式(原句的时态不变,句子的种类不变,原来是肯定句就用肯定句,疑问句就用疑问句,否定句就用否定句);

3、把主动句中的主语变成by+主语的形式放在谓语被动结构的后面(代词要用宾格);

4、如果主动句子中有修饰谓语的副词,要移到被动句子谓语动词结构中第一个助动词的后面.