这题怎么选 但我希望有解析.Can he---a student Yes A is B be C are D does
问题描述:
这题怎么选 但我希望有解析.
Can he---a student
Yes
A is B be C are D does
答
B,can后面加动原
does的原型是do
is和are的原型就都是be了
答
选B!!!!
答
选B,can后面要加动词原型