语法聚焦

被动语态(三)

本单元我们学习含有情态动词的被动语态，其构成为：情态动词+be+及物动词的过去分词。

如：

Seats in the restaurant must be booked by phone.

Those books needn't be returned to the library today.

—Can the music be heard from a long way away?

—Yes, it can. / No, it can't.

Where should this book be put?

【拓展】

1. “动词+名词+介词”构成的短语动词(如take care of, pay attention to, make fun of, play tricks on等)变为被动句时，通常把整个短语当作一个及物动词来处理。如：Mandy took good care of her books.

→Her books were taken good care of by Mandy.

2. 在need, require, worth等后用动词-ing形式的主动形式表示被动意义。如：The floor requires cleaning.

= The floor requires to be cleaned.

The book is well worth reading.

Ⅰ. 单项选择

1. Children should ________ to be honest from a young age.

A. educate

B. be educated

C. punish

D. be punished

(2016 山东青岛)

2. —I want to borrow the book, but I don’t know how long it may ________.

—For two weeks.

A. borrow

B. be borrowed

C. keep

D. be kept

(2016 青海西宁城区)

3. —What’s the meaning of the activity “Let’s Save”?

—Paper shouldn’t ________ in everyday life.

A. waste

B. wasted

C. be wasted

D. is wasted

(2016 湖北孝感) Ⅱ. 汉译英

1. 这本书不能放在这里。

______________________________

2. 这项工作必须在一小时内完成吗？

______________________________

3. 演唱会门票可以在网上预订。

______________________________

答案

Ⅰ. 1-3 BDC

Ⅱ. 1. This book can’t be put h ere.

2. Must the work be done / finished / completed in an hour?

3. Tickets for the concert / The concert tickets can be booked on the Internet.