Could you ______ these books to the classroom? [ ]
A. put
B. take
C. bring
D. make
答案:B
I wonder _____ you would like to come to my birthday party. [ ]
A. that
B. whether
C. that if
D. that whether
消费者需求的()是市场细分的内在依据,而企业的资源限制和有效的市场竞争是市场细分的外在强制条件。
A.异质性
B.多变性
C.不同
D.非均匀性