工程造价咨询乙级资质企业在暂定期内工程造价咨询营业收入累计不低于人民币( )万元。
A．10 B．30C．50 D．100
参考答案：C
某商店在某一时间内以每件60元的价格卖出两件衣服，其中一件盈利25%，另一件亏损40%，卖这两件衣服总的是盈利还是亏损，或是不盈不亏？
It is my favorite book which is about _________．
A．how did Alice find her lost parents
B．what did Alice find her lost parents
C．how Alice found her lost parents
D．what Alice found her lost parents
