皮皮学，免费搜题
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【单选题】
某投资项目建设期为2年，第5年的累计净现金流量为-100万元，第6年的累计净现金流量为100万元，则不包括建设期的投资回收期为（ ）年。A.
5
B.
5.5
C.
3.5
D.
6
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皮皮学刷刷变学霸
举一反三
【单选题】We didn't plan it like that but it ____very well. [ ]
A.
worked on
B.
worked off
C.
worked out
D.
worked up
【简答题】阅读理解。 This story is about a young man. He worked very hard at his lessons. He was too busy to have a rest. At last, he became ill, so he couldn't go to sleep. Every night, when he went to bed, he clos...
【单选题】---Guess what! I have got the highest score in the final exam. ---- Great! You ______ worked very hard and put a lot of energy into it.
A.
must
B.
must have
C.
should
D.
should have
【单选题】患者为右利手，意识清，能理解他人讲话内容，但不能表达自己的意图，病变在：
A.
左侧额上回后部
B.
左侧角回
C.
左侧顶上小叶
D.
左侧额中回后部
E.
左侧额下回后部
【单选题】人们购买了某品牌商品照几张照片分享到网上,这体现了那个品牌作用( )
A.
建立品牌形象
B.
具有强竞争力和的赢利能力
C.
品牌成为人们沟通的话题
D.
细分市场，满足个性化需求
【简答题】阅读理解。 This story is about a young man. He worked very hard at his lessons. He was too busy to have a rest. At last, he couldn't go to sleep. Every night, when he went to bed, he closed his eyes and tr...
【单选题】- I heard Susan surprised her teacher by working hard. - Yes, ______
A.
her teacher worked hard.
B.
Susan worked hard.
C.
the teacher was surprising.
D.
Susan was surprised.
【单选题】He worked ha rd this week, but_______ very little.
A.
presented
B.
obeyed
C.
composed
D.
accomplished
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