问题

I can’t send an e-mail. Would you please teach me it

A: how doing
B: when to do
C:what doing
D:how to do

正确答案是：

同类题型

I am really surprised that a policeman in his car __________ have hit several common pedestrians, killing one and injuring three.—-Yes, If one __________ ask for trouble, what can we say?

I couldn’t get through to you at home last night. You must have gone out then, ________? — Yes, I went to the cinema.

Look! What you’ve done! You _______ more careful.

____ touch anything unless your teacher tells you to

more visitors, the Beijing Garden Expo Parkgives roses to visiting couples.