摘要：explain, recommend, describe 等动词通常用 to：

常见带双宾语的动词，转换成被动语态时的不同变化

关键注意事项

1、 间接宾语作主语时，无需加介词：

√I was given a book.

× I was given to a book.

2、 直接宾语作主语时，需补介词（to/for）：

√A book was given to me.

√A gift was bought for me.

3、部分动词固定搭配介词：

explain, recommend, describe 等动词通常用 to：

He explained the rule to me.

→ The rule was explained to me.

buy, make, cook 等动词用 for：

She bought a cake for me.

→ A cake was bought for me.

4、不是所有动词都适合两种被动转换：

如 ask：

He asked me a question.

→ √ I was asked a question.

→ × A question was asked to me.

来源：天天说教育