英语中助动词有哪些,
问题描述：
英语中助动词有哪些,
答
am,is,are ,was ,were,(2) do ,does,did (3)has ,have 4) had (5) will ,shall (6) would ,should be going to
英语中助动词有哪些,
am,is,are ,was ,were,(2) do ,does,did (3)has ,have 4) had (5) will ,shall (6) would ,should be going to