某项资产，其价值与功能之间呈线性关系，参照物与评估对象仅在功能方面存在差异，评估对象

The manager_____ the workers how to improve the program since 9 a.m.

A．has told

B．is telling

C．has been telling

D．will have told

上官夫妇目前均刚过35岁，打算20年后即55岁时退休，估计夫妇俩退休后第一年的生活费用为8万元（退休后每年出从退休基金中取出当年的生活费用）考虑到通货膨胀的因素，夫妇俩每年的生活费用预计会以年4%的速度增长。夫妇俩预计退休后可生存25年，现在拟用20万元作为退休基金的启动资金，并计划开始每年年末投入一笔固定的资金进行退休基金的积累。夫妇俩在退休前采取较为积极的投资策略，假定年回报率为6%退休后采取较为保守的投资策略，假定年回报率为4%

上官夫妇35岁初的20万元资金到60岁初约增值为（）。

A.492187元

B.578678元

C.858374元

D.689905元

词汇运用（共10小题，每题1分，满分10分）

小题1:President Xi Jinping will go abroad to visit several American ____________（country）between June 7 and June 8 this year.

小题2:When they were trapped under the ground, the twins kept talking to each other to keep ___________（they）awake.

小题3:―Will you please put up the drawing on the wall?

―Pardon? I _____________（chat）with my e-friend.

小题4:I’m happy that everyone in our class has            （success）passed the oral exam.

小题5:Life is like riding a bicycle. ____________（keep）your balance, you must keep moving.

小题6: Our family will soon celebrate my father’s              （forty-nine）birthday.

小题7: As we all know, the earth is becoming _____________（crowd）than before.

小题8:When she heard the thunder, she rushed into my room, ____________（scream）in fear.

小题9:H7N9 has been under control, so it’s __________（necessary）for people to get far too scared.

小题10:The film So young, directed by Zhao Wei, _____________（attract）the audience for the best-selling novel of the same name in the past few weeks.

下列债务人关于抗辩权的主张，哪个是错误的( )

A．债务人以诉讼时效届满为由，主张永久性抗辩权
B．债务人以债的标的物已合法提存为由，主张永久性抗辩权
C．债务人以债权人经济状况严重恶化为由，主张永久性抗辩权
D．债务人以债权人有先履行义务而期满未履行为由，主张延期性抗辩权

定王台书市的前身是？