问一个英语语法问题he is doing sth and doing sth还是he is doing sht and
问一个英语语法问题he is doing sth and doing sth还是he is doing sht and
he suggested doing sth
英语语法简单问sb is doing sth 的谓语是什么sb doing sth 的doing 是动名词吗,Sunda
Sb is doing sth. 回答用So he is./So is he. 还是So he does./So doe
it is helpful to do sth it is helpful for doing sth it is he
doing sth is important为什么是DOING?
英语翻译sth.is important to sb.再加 on doing sht么?
admit doing sth和admit to doing sht的区别
our hope is to do sth.还是doing sth.
英语语法问题seems to be doing sth
after doing sth 还是 after doing sth?
why is he doing