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【简答题】
若x+3y=5，则2x+6y-3=______．
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参考解析：
知识点：
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皮皮学刷刷变学霸
举一反三
【单选题】Speaker A: Excuse me. Do you happen to have the time? Speaker B: _________.
A.
Take it easy
B.
I am running out of time
C.
Sorry, I'm late
D.
Sure, it's nine thirty
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【判断题】确实保证保险是保险人(保证人)承保雇主(权利人)因其雇员(被保证人)的不忠诚行为而遭受经济损失的保险。
A.
正确
B.
错误
查看完整题目与答案
【单选题】-I thought your meeting was tomorrow night. -__________
A.
Excuse me. Do you happen to know the time?
B.
Gee, that's kind of late for the work night.
C.
Well, it was supposed to be, but they changed the day.
查看完整题目与答案
【多选题】(34)基础按其构造形式可分为:( )
A.
条形基础
B.
筏式基础
C.
砖基础
D.
钢筋混凝土基础
E.
桩基础
查看完整题目与答案
【多选题】基础按其构造形式可分为：()
A.
条形基础
B.
筏式基础
C.
砖基础
D.
钢筋混凝土基础
E.
桩基础
查看完整题目与答案
【单选题】—Excuse me. Do you know the way _____ the park? —Sorry, I don't know. You can ask the policeman. [     ]
A.
of
B.
to
C.
for
D.
to go
查看完整题目与答案
【单选题】Customer:______. Saleswoman: Yes, they are on the third floor.
A.
Excuse me. Do you sell bathing suits?
B.
Excuse me. Where are your cosmetics, please.
C.
Hello. How can I find Emergency Room?
D.
Miss, is this Holiday Inn?
查看完整题目与答案
【单选题】下列现象属于学习的有( ) 1上课认真听讲 2课后与同学一起探讨交流问题 3回家后演奏乐器 4和同伴一起做游戏
A.
①②
B.
③④
C.
①②③④
D.
②③④
查看完整题目与答案
【多选题】基础按照其构造形式可分为哪些(多选)
A.
刚性基础
B.
柔性基础
C.
条形基础
D.
独立基础
E.
井格基础
查看完整题目与答案
【单选题】瘦素是控制体重稳定和能量平衡的( )因素。
A.
一般性
B.
重要性
C.
关键性
D.
补充性
查看完整题目与答案
相关题目：
【单选题】Speaker A: Excuse me. Do you happen to have the time? Speaker B: _________.
A.
Take it easy
B.
I am running out of time
C.
Sorry, I'm late
D.
Sure, it's nine thirty
查看完整题目与答案
【判断题】确实保证保险是保险人(保证人)承保雇主(权利人)因其雇员(被保证人)的不忠诚行为而遭受经济损失的保险。
A.
正确
B.
错误
查看完整题目与答案
【单选题】-I thought your meeting was tomorrow night. -__________
A.
Excuse me. Do you happen to know the time?
B.
Gee, that's kind of late for the work night.
C.
Well, it was supposed to be, but they changed the day.
查看完整题目与答案
【多选题】(34)基础按其构造形式可分为:( )
A.
条形基础
B.
筏式基础
C.
砖基础
D.
钢筋混凝土基础
E.
桩基础
查看完整题目与答案
【多选题】基础按其构造形式可分为：()
A.
条形基础
B.
筏式基础
C.
砖基础
D.
钢筋混凝土基础
E.
桩基础
查看完整题目与答案
【单选题】—Excuse me. Do you know the way _____ the park? —Sorry, I don't know. You can ask the policeman. [     ]
A.
of
B.
to
C.
for
D.
to go
查看完整题目与答案
【单选题】Customer:______. Saleswoman: Yes, they are on the third floor.
A.
Excuse me. Do you sell bathing suits?
B.
Excuse me. Where are your cosmetics, please.
C.
Hello. How can I find Emergency Room?
D.
Miss, is this Holiday Inn?
查看完整题目与答案
【单选题】下列现象属于学习的有( ) 1上课认真听讲 2课后与同学一起探讨交流问题 3回家后演奏乐器 4和同伴一起做游戏
A.
①②
B.
③④
C.
①②③④
D.
②③④
查看完整题目与答案
【多选题】基础按照其构造形式可分为哪些(多选)
A.
刚性基础
B.
柔性基础
C.
条形基础
D.
独立基础
E.
井格基础
查看完整题目与答案
【单选题】瘦素是控制体重稳定和能量平衡的( )因素。
A.
一般性
B.
重要性
C.
关键性
D.
补充性
查看完整题目与答案