He changed so much that only when I looked closely________he was exactly my long lost friend.
| A．I realized | B．did I realize |
| C．I did realize | D．realized I |
Mrs. Black isn’t in and I’ll have to ring ___. I would appreciate it if you ring ____ after 6 o’clock.
| A．off; back | B．up; off | C．out; up | D．back; off |
I’ve come from the government with a message _____ the meeting won’t be held tomorrow.
| A．if | B．that | C．whether | D．which |
---You are lucky that she is very thoughtful and devoted to you.
---In fact, I don’t want to _____ her with my problem all the time.
| A．honor | B．help | C．affect | D．bother |
The earthquake _____ fear _____ his heart.
| A．hit; in | B．beat; into | C．knocked; into | D．struck into |
_____ he graduated from college, he became a success in business.
| A．Short | B．Shortly | C．Shortly after | D．short after |