自()年12月1日(含)起外商投资企业和外国企业及外籍个人开始征收城市维护建设税。
A、2008
B、2009
C、2010
D、2011
参考答案:C
滋养细胞水泡状增生见于 ()
A.卵巢黄素囊肿
B.葡萄胎
C.绒毛膜癌
D.卵巢黄体囊肿
E.巧克力囊肿
Passage Three
Which of the following should not be involved in effective listening
A.Not interrupting others.
B.Enjoy listening to the entire thought of someone.
C.Waiting impatiently for your chance to respond.
D.Slowing down your responses.