______ does your friend look like? She is medium build.[ ]
A. What
B. How
C. Why
D. When
答案:A
房地产的名义需求是指消费者()的商品数。
A.准备购买
B.愿意购买
C.实际购买
D.贷款购买
oracle中主要作用是监控用户的进程是PMON。