问题
____ educational CD-ROM has just come out. _____ CD-ROM is called ‘Dora Explorer’.
A:A ; The
B:An ;The
C:The ; The
D:The ;A
B:An ;The
C:The ; The
D:The ;A
正确答案是:
同类题型
How long ___ to finish the work ?
Don’t eat ______sweet food, or you’ll be ______fat.
He went there as a volunteer on a ________ program.
I think _________ of the materials I listened to at the beginning of the exam __________ easy.
I would appreciate ________ much if you could write to me as soon as possible.