一个英语问题~~

来源:百度知道 编辑:UC知道 时间:2024/05/16 00:43:49
come from和from有什么分别??
还有帮忙做做这一道单项选择:
where are you ( ) dennis?
--i'm from france.
A.come from B.comes from C.from D.came from

come from 来自 (是短语)
from 是介词,从。。。地方

C
be from = come from

选c

come from 是动词
from是介词
因为句子中已经有了动词are 所以要用介词(一个句子中不能有两个动词!)

C, from. 问人时必须where are you from?

where do you come from? 而不是where are you come from. 因为come是动词. where do you就是问你从哪里跑来的/走来的/移民来的.

c
come from=be from
如果前面出现be,用be from

选c

come from 是动词
from是介词
因为句子中已经有了动词are 所以要用介词(一个句子中不能有两个动词!)

come from = be from 都表示来自哪里.
come 是使役动词, be 是系动词.
例: He comes from China. = He is from China.
不能说 He is come from China.
所以你给的题正确答案是: C