作业帮 > 英语 > 作业

疑问词在中间的句型

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/10/03 06:45:14
如:I don not know what to wear today.
解题思路: 结合所学内容,在实际的练习中掌握。
解题过程:
复合句
A.宾语从句:宾语从句在复合句中作主句的宾语,引导宾语从句的关联词有that, if/whether, what, who, whose, which, why, when, where, how等。

1、连接词
1)由连接词that引导陈述句,在口语中that常省略。

eg. He said that he would like to see the headmaster.

2)由连接词whether/if引导一般疑问句,whether和if 常可互换,但下列场合一般用whether.
①介词后的宾语从句:I'm thinking of whether he'll come.
②与or not连用:I don't know whether I should go or not.
3)由连接代词what,who(whom,whose)which或连接副词when,where,why,how引导特殊疑问句。
eg. Do you know who/whom she is waiting for?

2、语序:不管宾语从句是陈述句、一般疑问句或特殊疑问句,都要用陈述句语序,也就是说主谓次序不能颠倒。连接词+主谓结构
(1).Bill wanted to know who did this.
(2).I don't know what's the matter with Bob。
(3).I don't know what's wrong with them。

3、时态:一般说来,主从句时态要统一。如果主句是一般现在时,从句可根据需要用其它任何时态;如果主句是一般过去时,从句应该用相应的过去时态范畴(也就是用一般过去时,过去进行时,过去将来时,过去完成时)。
eg.①Lily wanted to know whether her grandma liked the handbag.
②I asked the teacher where we would have the meeting.
③Could you tell me how I can get to the zoo?

如果从句表明的是一个客观事实或真理,那么无论主句是什么时态,从句都只能用一般现在时。
eg. The teacher told us that light travels much faster than sound.

注意:在think后的宾语从句,如果需要表示否定意义,一般不在宾语从句中否定,而是在主句中否定。
eg. I don’t think that English is easy.
I think that English is not easy. ( 误)
祝你的英语成绩越来越好。




最终答案:略