问题

I usually ride _____ bike to school. But this morning, I went to school by _____ bus.
A:a ; the
B:the; a
C:不填; a
D:a; 不填;
B:the; a
C:不填; a
D:a; 不填;
正确答案是:
同类题型
(2013·成都七中考前模拟)We were stuck on the way to the scenic spot, otherwise we ________ lots of fun there.
I offered two yuan to________for your seat.Would you take it?—All right.[ ]
There are nine ________ students in our school.
Are you going to the cinema this evening? —- If you don’t go, __________________.