---I’m always afraid of giving a speech in front of the class.
--- You can do it well.
A. I’m sorry to hear that. B. Take it easy.
C. You are too nervous. D. Good luck.
K. Rowling finished the first Harry Potter book in 1995 but it wasn’t ___________ in the very beginning.
A. great successful B. a great success
C. a great successful D. great success
The twins look the same， but they are really different.
A. at a time B. from time to time
C. by the way D. in some ways
---Someone is knocking at the door. Who may it be?
---It ___________ be Tom. He is still in the school.
A. can’t B. mustn’t
C. couldn’t D. may not
Lucy had few close friends. So she didn’t know _________________ about the trouble.
A. who to talk B. who to talk to
C. who to say D. what to talk
His father knew little about the secret __________ I told him the other day .
A. when B. after C. until D. while
