when is your brother getting here?这句里的is可不可以改用does?为什么?
when is your brother getting here?这句里的is可不可以改用does?为什么?
is和does的区别是什么?如:when does your brother do his homework?可不可以说
what does your brother like best为什么不是is
When is your brother leaving home? 为什么是leaving?
Here is your book的陈述句是Here is your book is here.为什么?
is your brother is
What job is your brother thinking of doing为什么是doing而不是does
here is your letter为什么是倒装,your letter is here的her
what is animal does your brother like?哪里错了?
does subjects at your what brother study school(?)is photos
here ( ) the book for your brother.have has are is
When is your brother's birthday和When was your brother's birt