_____ of the students who took part in the military training is 450.
| A．A number | B．A lot | C．A few | D．The number |
Many students believe the choice of their courses and universities should _______their own interest.
| A．be based on | B．base on | C．basing on | D．base at |
The house __________ the capitalist used to live in is now a nursery.
| A．that | B．where | C．what | D．when |
His entire education _______ no more than one year.
| A．added to | B．added up to | C．was added up to | D．was added to |
The house, ______ was destroyed in the terrible fire, has been repaired.
| A．whose roof | B．which roof | C．its roof | D．the roof of it |
After nearly three years of rebuilding, _______ new Wunchuan has appears in _____ front of people.
A. a; theB. the; \C. \ ;theD. a;\