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【单选题】
进入正式数据恢复操作流程以后，如果与初检结果判断偏差较大，操作风险和费用等急剧升高时，要：（）A.
停止继续工作，先行与用户沟通，取得书面认可（补充协议）后，再继续进行
B.
先进行恢复，然后再与用户沟通
C.
取消服务
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举一反三
【单选题】According to the story, the writer___________.
A.
likes sitting on the bank of the river when it’s fine
B.
rarely goes to the river
C.
likes playing games on the bank
D.
likes rowing on the river on Sundays
【单选题】发展社会主义民主政治,建设社会主义政治文明,根本保证的是()。
A.
坚持人民当家作主
B.
坚持中国共产党的领导
C.
坚持四项基本原则
D.
坚持党的领导,人民当家作主和依法治国的有机统一
【单选题】1 The writer ____
A.
(A) likes sitting on the bank of the river when it's fine
B.
(B) rarely goes to the river
C.
(C) likes sitting on the bank of the river all the time
D.
(D) likes sitting on the bank of the river on Sundays
【简答题】给下列化合物命名或写出结构简式。 1. 2. 3. 4．2，2，5-三甲基-4-异丙基庚烷 5．异戊烷 6．新己烷 7. 8.
【单选题】In the passage the writer_______.
A.
encourages people to go to the stock market
B.
assures people that buying stocks is good investment
C.
warns people to be careful in buying stocks
D.
explains how stock goes up when factories or companies run well
【简答题】用系统命名法命名或写出结构简式： （1）3-甲基-2-丙基-1-戊烯结构简式为______． （2） 名称为______． （3） 名称为：______． （4） 名称为：______．
【单选题】Read the passage and choose the correct ones.I've got a brother who is two years older than I am. Sometimes he's OK but other times he is a real pain in the neck. I'll give you some examples. Yesterda...
A.
The writer goes out every night.
B.
The writer's parents worry when she goes out at night.
C.
The writer worries when she doesn't go out at night.
D.
The writer's parents only worry a little when she goes out at night.
【单选题】DOM中______方法可用于创建一个元素节点。
A.
document.createElement()
B.
document.createTextNode()
C.
document.createAttribute()
D.
document.createEvent()
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