Mary went to the box office at lunch time, but all the tickets ____out.
A. would sell B. had sold C. have sold D. was selling
The Great Wall is ____ tourist attraction that millions of people pour in every year.
A. so a well-known B. a so well-known
C. such well-known D. such a well-known
It_____ have been Tom that parked the car here, as he is the only one with a car.
A. may B. can C. must D. should
-Wow! You’ve got so many clothes.
-But _____ of them are in fashion now .
A. all B. both C. neither D. none
Four Chinese models were ______ the 14 people awarded prizes on Friday at the World Supermodel Competition.
A. among B. between C. along D. beside
| 
   What happened to schools in England in the 1970’s  | 
  
   Many schools became 1..  | 
 
| 
   Why do girls do better at single-sex schools?  | 
  
   They learn to be 2.and less worried about their appearance.  | 
 
| 
   Why do boy’s parents prefer to send their kids to mixed schools?  | 
  
   They think girls will be 3.on boys.  | 
 
| 
   In what aspect do girls perform better than boys?  | 
  
   In 4..  | 
 
