问题
Many people agree that_______ knowledge of English is a must in ______international trade today.
A:a; 不填
B:the; an
C:the; the
D:不填; the
B:the; an
C:the; the
D:不填; the
正确答案是：
同类题型
_____the teacher’s help, the student can speak English well.[ ]
There will be ___________ new shopping mall in the south-east of Xinghua town this year.
We still enjoyed ourselves on the Great Wall —–there were—— people during the holiday.
__________, she stood there without saying anything.
I’m talking to you, Jack. Please listen to ______ carefully.