有关合同变更的说法中错误的是( )。A．合同变更发生在合同依法成立后，在尚未履行或

发布时间：2017-12-16 07:15 │ 来源：www.tikuol.com

题型：单项选择题

问题：

有关合同变更的说法中错误的是( )。

A．合同变更发生在合同依法成立后，在尚未履行或尚未完全履行时

B．合同变更是对合同的内容进行修订或调整

C．当事人变更合同时，必须按照规定办理批准、登记手续，否则合同之变更不发生效力

D．合同原内容的变更会导致原合同关系的消灭和新的合同关系的产生

考点：一级建造师建设工程法规及相关知识建设工程法规及相关知识

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完形填空。

     A shopkeeper closed his shop in the evening and went home. He was very   1 , but just as he went to
   2 , the telephone rang. A man's   3   said, "What time do you open your shop, sir?"
     The shopkeeper was   4   about the phone call. He did not answer it and went   5   to bed. A few minutes
later, the telephone   6  . He got up and went to pick up the phone and found that   7   was the same man
asking the same question.
    The shopkeeper angrily answered,"You needn't ask me that for (因为) I   8   tonight. It's late."
    "  9  , I want to go  10 ," the man said.

( )1. A. sorry
(    )2. A. sleep
(    )3. A. friend
(   )4. A. happy
(   )5. A. on
(   )6. A. stopped ringing
(   )7. A. voice
(   )8. A. will let you in
(   )9. A. Never mind
( )10. A. home

B. tired
B. bed
B. wife
B. unhappy
B. away
B. rang again
B. man
B. won't let you in
B. That's good
B. to bed

C. hungry
C. have supper
C. voice
C. thinking
C. out
C. called
C. it
C. will let you come out
C. No
C. out

D. sad
D. the shop
D. sound
D. worried
D. back
D. spoke out
D. he
D. won't let you come out
D. Yes
D. in

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A.高度近视

B.圆锥角膜

C.外伤

D.先天性青光眼

E.Fuchs角膜营养不良

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A．①②

B．①③

C．②④

D．③④

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A.7%

B.12%

C.13%

D.15%

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刚检测标定的施工升降机防坠安全器，在使用中若有异响现象，是属于正常现象，不必大惊小怪。（）

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