—I hear you are to go to Tibet alone? 
—________. It's my dream to go on an adventure there.
| A.You got it | B.I can't agree more | 
| C.Come on | D.I'd like to | 
Was it in the waiting room ______ only allows mothers-to-be to enter that you lost your wallet?
| A./ | B.where | C.that | D.when | 
Is it the years _______ you worked in Africa as a doctor _______ have a great effect on your literary works?
| A.that; where | B.that; that | 
| C.when; where | D.when; that | 
Young people who have got jobs may realize university lessons can’t be the only preparation for all of the situations ________ appear in the working world.
| A.where | B.when | C.that | D.what | 
Today the public is much concerned about the way _______ .
| A.nature is being ruined | B.which nature is ruined | 
| C.on which to ruin nature | D.of nature to be ruined | 
It was in the factory _______ his friend worked _______ he picked up a lot of experience.
| A.where, where | B.that, where | 
| C.that, that | D.where, that |