如何具体区分do与be动词（am,is,are）再疑问句中的用法?疑问句的疑问词什么时候用do动词,be动词?例如1.______Emily at her aunt’s last night?A.Is B.Was C.Do D.Did2.“Look at my watch!Isn’t is beautiful?” “Yes.Whe

如何具体区分do与be动词（am,is,are）再疑问句中的用法?疑问句的疑问词什么时候用do动词,be动词?例如1.______Emily at her aunt’s last night?A.Is B.Was C.Do D.Did2.“Look at my watch!Isn’t is beautiful?” “Yes.Whe
如何具体区分do与be动词（am,is,are）再疑问句中的用法?疑问句的疑问词什么时候用do动词,be动词?例如
1.______Emily at her aunt’s last night?
A.Is B.Was C.Do D.Did
2.“Look at my watch!Isn’t is beautiful?” “Yes.Where ____ you ____ it?”
A.do; buy B.were; buy
C.did; buy D.are; buy
3._______ you with your family yesterday evening?
A.Did B.Was C.Were D.Do
结合这几道题具体分析,

如何具体区分do与be动词（am,is,are）再疑问句中的用法?疑问句的疑问词什么时候用do动词,be动词?例如1.______Emily at her aunt’s last night?A.Is B.Was C.Do D.Did2.“Look at my watch!Isn’t is beautiful?” “Yes.Whe
你只要记住do的用法
第一,do做实义动词,他有实际意思的,表示“做”,比如do sports,做运动
第二,do做助词,没什么实际意思,
1.______Emily at her aunt’s last night?
A.Is B.Was C.Do D.Did
【B】 这里用系动词,因为do作助动词,后面应有动词原形.
2.“Look at my watch!Isn’t is beautiful?” “Yes.Where ____ you ____ it?”
A.do; buy B.were; buy
C.did; buy D.are; buy
【C】 do 作助动词,+动词原形buy
3._______ you with your family yesterday evening?
A.Did B.Was C.Were D.Do
【C】