被动语态是由“助动词加及物动词的过去分词”构成的。那样不同时态的被动语态呢,是用be动词的时态变化来表示的,应该注意的是它的人称和数,要与主语维持一致。下面为大伙推荐被动语态的特殊状况?一块儿看看吧!
1、被动语态的特殊状况
1. 有的动词在主动结构中,后面接不带to的不定式,但假如改为被动,则需把省略的to加上,这种动词有 [let, make, have,help]和感官动词[feel,see,hear,watch,look at,listen to],如:The boss made my grandfather work 10hours a day.改成My grandfather was made to work for 10 hours a day.
2. 含有宾语从句的主动结构变为被动,一般用it作为被动结构的先行主语,从句放在句子后面/也可使用另一种形式,这种动词有:know, say, believe, find, think, report等
3.不是所有些主动句都可以变换成被动句,更不是所有些被动句都可以自由变换成主动句。虽然语法原则上允许主动和被动句的互相转换,但有些句子转换后会变成不通顺或不地道的英语句子。因此,在某些题目里,这也成为判断应该用主动还是用被动的依据。
4.有的动词可以有两个宾语,在用于被动结构时,可以把主动结构中的一个宾语变为主语,另一个宾语仍然保留在谓语后面。多是把间接宾语变为主语。如此句子自然些。直接宾语变为主语时,间接宾语要变为某个介词的宾语,介词to可以省略。如His father left him this house.改为This house was left him by his father.
5.有的动词虽为及物,但宾语并不是是动作承受者,不可以转换,这类动词有have, hold,suit, fit, lack, becomecontain, cosplayt, last, mean, suffice等。
2、被动语态的形式
1. 被动语态的一定句
句型:主语+be+过去分词+.
The child is well loved by people.People in the world are influenced by Confucius' thoughts.
2. 被动语态的否定句
句型:主语+be not+过去分词+.Mark Twain isn't known as a great thinker.The battery wasn't charged yesterday.
3. 被动语态的一般疑问句
句型:Be+主语+过去分词+?Was The Adventures of Tom Sawyer written by Mark Twain?A: Were Spiderman and Batman made into television plays?B: Yes, they were./No, they weren't.
4. 被动语态的特殊疑问句
句型:疑问词+be+主语+过去分词+?A: What language is spoken in China? B: Chinese.A: Who was the flying saucer invented by?B: It was invented by college students.A: When was the telephone invented?B: It was invented in 1876.
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被动语态是动词的一种特殊形式,一般说来,只有需要动作对象的及物动词才有被动语态。汉语总是用"被"、"受"、"给"等词来表示被动意义。期望以上内容可以给大伙带来帮助。