对于大学英语四六级考试来说，语法非常重要。坚实的语法是英语水平进阶的充分必要条件。但现实情况是，不少人对语法学习并没有一个清晰的概念，甚至忽视语法学习。在此小编希望考生们重视起最语法的复习。今天文都四六级网给大家盘点2020年上半年大学英语六级语法复习：动词的几种语态，希望对您有所帮助。

大学英语六级语法复习：动词的几种语态

I have repaired the radio.

我修好了收音机。

The radio has been repaired.

收音机被修好了。

The students cleaned the classroom.

学生们打扫了教室。

The classroom was cleaned by the students.

教室被学生们打扫了。

被动语态的构成：

be + 过去分词

A building was damaged by the storm.

暴风雨毁坏了一座建筑物。

Our plate was made in China.

我们的盘子是中国生产的。

My bike was stolen.

我的自行车被盗了。

常用的被动语态的时态变化如下，以 ask 为例：

一般进行完成

现在I am asked, I am being asked, I have been asked

过去I was asked,I was being asked,I had been asked

将来I shall be asked, I shall have been asked

过去将来I shall be asked被动语态的疑问句是把助动词提前到句首。

Has your TV set been repaired?

你的电视机修了吗?

Was the kite broken?

风筝破了吗?

Has the work been done?

工作结束了吗?

被动语态的否定式是在助动词后面加 not.

The letter has not been sent out.

信还没有发出去。

The little boy has not been found out.

小孩还没有找到。

The cap has not been mended yet.

帽子还没有补好。

Their money has not been sent to them.

他们的钱还没有送到他们手中。

语法的学习过程会觉得条目繁多，很难记，而且枯燥无味，这种情况下，学习应该寻找的是语法的学习方法。掌握方法，在学习过程中才能克服困难。更多四级语法、六级语法请及时关注文都四六级网站。

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