问题

The number of teachers in our school _______ greatly increased last term.A number of teachers in this school ______from the countryside.
A:was;is
B:was;are
C:were;are
D:were;is
B:was;are
C:were;are
D:were;is
正确答案是:
同类题型
Where is your father?–He ________ the World Cup in the living room.
What would you do if you won the lottery? — I would give it_____ medical research.
Lang Lang is a Chinese pianist ________ is famous all over the world.
What’s the matter with the little boy?—A bad traffic accident happened _____ him. What a pity![ ]