There was a(n)________silence in the live interview，when no one knew what to say to the audience.
| A．ashamed | B．disappointed | C．awkward | D．desperate |
The seals were stranded（搁浅）on the Rhode Island beaches,_____ they were rescued last year.
| A．in which | B．from which | C．from where | D．from there |
He, a Nobelist, made great ______________ to researching in this area.
| A．encouragements | B．constitutions | C．breakthrough | D．contributions |
What I advised was that he _______ physical exercise early in the morning.
| A．would do | B．had done | C．do | D．did |
I enjoyed the TV series very much. I wish I _______ the book from which it was made.
| A．have read | B．had read | C．should have read | D．read |
After a day’s work, she felt exhausted. She____ herself on the bed, unwilling to do housework.
| A．drew | B．flew | C．threw | D．blew |