I didn't know how to do? I didn't know what to do? I didn't
I didn't know how to do it问题
I was scared and didn’t know what to do.
I was ____ surprised ____ I didn't know what to do when I he
Since i didn't know what to do,.改成_ _what to do
I didn't know what I should say 用 what to do 替换
I didn't know ------ a.what to do b.how to do 选什么,详细点就更好了
I didn’t know
Having been told many times,he still didn’t know how to do i
I didn't know what to do, but then an idea suddenly ________
I didn't know what to do,but then an idea suddenly ________
What's rong?I want to know why you didn't do as_
I didn’t know what to do when the accident happened