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how many,what time,how long,how often,这些疑问句后的句子用陈述语序吗?什么疑问句后

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/04 06:08:34
how many,what time,how long,how often,这些疑问句后的句子用陈述语序吗?什么疑问句后面加陈述句呢
那要不要在这些问句后面加did/do或者is/are之类的呢?
比如what time you get up?还是what time do you get up?
这些词作为疑问词引导特殊疑问句时用疑问句语序
你举的例子:What time do you get up?How many people are there in the classroom?
当这些词,作为连词引导从句的时候,后面用陈述句语序.
比如:I want to know what time you got up.
How many people there are is not important.
当句子中存在情态动词,be动词或者助动词时,疑问句可以直接将这些动词提前.
比如:How long have you been in Shanghai?句中的have 是助动词,直接提前了.
如果句中只含有实意动词时,需要加助动词did/do,一般过去时用did,一般现在时用do或者does
比如:What time do you get up?
What time did you go home?
How often does he watch TV?
这3个句子分别对应了3种助动词,你参考下.