We could have asked Mr Zhang for help Heis caring and considerate—– I_______that A long time _______

What troubled the teacher was that no one present made an answer when asked who had broken the glasses, so he didn’t know who _____________.[ ]

I’m afraid Mr. Harding ______ see you now. He is very busy.

Hardly　　　our walk when it began to rain.

Some pupils are often scared ________ some money in the corner of the streets by a few young men.[ ]