He seemed _______ the secret.

李老师

He seemed _______ the secret.
A. know
B. to knowing
C. to know
D. known
      满分：4  分
2.   She advised that I _______ in bed for a few days.
A. rested
B. should rest
C. must rest
D. ought to rest
      满分：4  分
3.  She advised that I _______ in bed for a few days.
A. rested
B. should rest
C. must rest
D. ought to rest
      满分：4  分
4.  Ted: How are you, Bob?Bob: _____________.
A. How are you?
B. I’m fine.Thank you.
C. How do you do?
D. Nice to meet you.
      满分：4  分
5.  Dick: Who’s that speaking?Tom: This is Tom ___________.
A. talking
B. addressing
C. speaking
D. saying
      满分：4  分
6.   I heard her ______ when I passed by her door..