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【单选题】
把钢件加热到临界温度以上,经适当保温,然后在空气中冷却的一种工艺称为( )。
A.
正火
B.
回火
C.
退火
D.
淬火
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举一反三
【单选题】—I'm going to Ann's birthday party and I won't come home for dinner. —________. [     ]
A.
No, you can't
B.
Help yourself
C.
Congratulations
D.
Have fun
查看完整题目与答案
【简答题】请根据短文内容，判断句子正（T）误（F）。 Lucy is going to have a party on Saturday night. The party is at 7:00. She has to shop and clean the house. She is shopping for the food on Saturday morning. Her friends like ham...
查看完整题目与答案
【单选题】—Well, the party is going very nicely, isn't it? Have one of these cheese sandwiches . They taste good. —______
A.
Yes, I appreciate it
B.
No, thanks
C.
Very happy to have been here
D.
So glad you enjoyed it
查看完整题目与答案
【判断题】直接电子商务指电子商务涉及商品是无形的货物和服务，如计算机软件、娱乐内容的联机订购、付款和交付，或者是全球规模的信息服务。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】旅游电子商务涉及的产品是有形的旅游服务信息。
A.
正确
B.
错误
查看完整题目与答案
【单选题】商品( )涉及商品的服务。
A.
实体层
B.
实质层
C.
社交需要
D.
延伸层
查看完整题目与答案
【单选题】以下属于我国行政处罚法的基本原则的是( )。
A.
处罚人定
B.
诚实信用
C.
过罚相当
D.
处罚与拘役相结合
查看完整题目与答案
【单选题】商 品( )涉及商品的服务。
A.
、实体层
B.
实质层
C.
社交需要
D.
延伸层
查看完整题目与答案
【单选题】The party won’t get going till seven, __________?
A.
wasn’t it
B.
won’t it
C.
will it
查看完整题目与答案
【单选题】There __________another English party next Sunday.
A.
are going to be
B.
was going to be
C.
is going to be
D.
were going to be
查看完整题目与答案
相关题目：
【单选题】—I'm going to Ann's birthday party and I won't come home for dinner. —________. [     ]
A.
No, you can't
B.
Help yourself
C.
Congratulations
D.
Have fun
查看完整题目与答案
【简答题】请根据短文内容，判断句子正（T）误（F）。 Lucy is going to have a party on Saturday night. The party is at 7:00. She has to shop and clean the house. She is shopping for the food on Saturday morning. Her friends like ham...
查看完整题目与答案
【单选题】—Well, the party is going very nicely, isn't it? Have one of these cheese sandwiches . They taste good. —______
A.
Yes, I appreciate it
B.
No, thanks
C.
Very happy to have been here
D.
So glad you enjoyed it
查看完整题目与答案
【判断题】直接电子商务指电子商务涉及商品是无形的货物和服务，如计算机软件、娱乐内容的联机订购、付款和交付，或者是全球规模的信息服务。()
A.
正确
B.
错误
查看完整题目与答案
【判断题】旅游电子商务涉及的产品是有形的旅游服务信息。
A.
正确
B.
错误
查看完整题目与答案
【单选题】商品( )涉及商品的服务。
A.
实体层
B.
实质层
C.
社交需要
D.
延伸层
查看完整题目与答案
【单选题】以下属于我国行政处罚法的基本原则的是( )。
A.
处罚人定
B.
诚实信用
C.
过罚相当
D.
处罚与拘役相结合
查看完整题目与答案
【单选题】商 品( )涉及商品的服务。
A.
、实体层
B.
实质层
C.
社交需要
D.
延伸层
查看完整题目与答案
【单选题】The party won’t get going till seven, __________?
A.
wasn’t it
B.
won’t it
C.
will it
查看完整题目与答案
【单选题】There __________another English party next Sunday.
A.
are going to be
B.
was going to be
C.
is going to be
D.
were going to be
查看完整题目与答案