关于think,believe引导的宾语从句
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关于think,believe引导的宾语从句
think,believe引导的宾语从句think,believe这类词好像有所不同 它们是叫插入语吗?think,believe从句的时态与主句有什么关系,是不是主句为过去时,从句就一定得用相应的过去时呢?
think,believe引导的宾语从句think,believe这类词好像有所不同 它们是叫插入语吗?think,believe从句的时态与主句有什么关系,是不是主句为过去时,从句就一定得用相应的过去时呢?
这些词可以构成插入语,含think, suppose, guess, say, imagine, expect, believe等动词的疑问句,后接含疑问词的宾语从句时,要将疑问词放在句首.例如:
Whom do you think I should see first?
这一结构可改为:Whom should I see first, do you think?
He made another wonderful discovery, ________of great importance to science.
A. which I think is B. which I think it is
C. which I think it D. I think is [Key: A]
这里I think是插入语.which引导非限制性定语从句,故选A. think与believe引导的句子是宾语从句宾语从句中的时态,通常分三种情况:若主句为一般现在时或一般将来时,宾语从句可根据具体情况选用时态;若主句是过去时,从句一般用相应的过去时态;若从句表示的是客观真理、名言、自然现象等,从句时态不受主句限制. 所以,并不是主句为过去时,从句就一定得用相应的过去时
Whom do you think I should see first?
这一结构可改为:Whom should I see first, do you think?
He made another wonderful discovery, ________of great importance to science.
A. which I think is B. which I think it is
C. which I think it D. I think is [Key: A]
这里I think是插入语.which引导非限制性定语从句,故选A. think与believe引导的句子是宾语从句宾语从句中的时态,通常分三种情况:若主句为一般现在时或一般将来时,宾语从句可根据具体情况选用时态;若主句是过去时,从句一般用相应的过去时态;若从句表示的是客观真理、名言、自然现象等,从句时态不受主句限制. 所以,并不是主句为过去时,从句就一定得用相应的过去时