He’ll be very upset if you_________his offer of help.
| A．turn off | B．turn out |
| C．turn over | D．turn down |
---____ was it _____they discovered the entrance to the underground palace?
--- Totally by chance.
| A．What; that | B．How; that | C．When; how | D．Where; that |
It is only 6.7% of Korean students _____ have ever read Chinese books or watch Chinese TV programs.
| A．which | B．whoever | C．that | D．what |
I can’t remember ______ I met the man.
| A．where was it | B．it was where |
| C．where it was that | D．where was it that |
It is the film _______ director is Steven Spielberg _______ attracts quite a few viewers throughout the world.
| A．that; who | B．which; that | C．whose; that | D．whose; who |
——Where did you get to know her?
-----It was on the farm______ we worked
| A．that | B．there | C．which | D．where |