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【判断题】
电弧焊时,焊条或焊丝端部的熔滴与熔池短路接触,直接池过渡的形式称短路过渡。
A.
正确
B.
错误
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参考答案:
举一反三
【多选题】设置合理的宝贝名称可以达到的主要效果是( )
A.
增加宝贝被搜索到的机会
B.
增加宝贝被点击的机会
C.
避免交易纠纷
D.
使买家深入了解宝贝
【单选题】We _________ finish our homework on time.
A.
is supposed to  
B.
be supposed to  
C.
are supposed to
【简答题】阅读表达。 There's nothing wrong with tuming your hobby into a business. We're supposed to enjoy our work, right? Just turn something we already enjoy into our career. Whether you're into painting or build...
【单选题】-What are people in China supposed to do when they meet for the _____ time? -They're supposed to _____. [     ]
A.
first; kiss
B.
last; bow
C.
first; shake hands
D.
last; hug
【单选题】— But for your timely warning, we _____ into great trouble. — Well, you know we’re friends.
A.
would get
B.
must have got
C.
would have got
D.
can’t have got
【多选题】网页制作工具按其制作方式可以分为( )。
A.
通用型网页制作工具
B.
标记型网页制作工具
C.
“所见即所得”型网页制作工具
D.
专业型网页制作工具
【单选题】—We’re supposed to be there at 6:00? —_______ I know.
A.
As soon as
B.
As far as
C.
So long as
D.
As possible as
【单选题】听力原文:W: We're supposed to meet John here at the train station? M: That's like looking for a needle in a haystack. Q: What does the man suggest about John? (13)
A.
He is not used to big cities.
B.
He will watch what he does.
C.
He will be hard to find.
D.
He should watch what he does.
【单选题】听力原文:M: I still have some things to pack before we leave. W: We're supposed to be at the airport in half an hour, so you'd better get a move on. Q: What does the woman mean? (14)
A.
She finished packing a half hour ago.
B.
The man should get ready quickly.
C.
She'll meet the man at the airport.
D.
The man doesn't like to travel.
【单选题】轨道交通发生突发事件时,相关单位及( )应服从现场工作人员的统一指挥。
A.
乘客
B.
服务员
C.
保安员
D.
以上都是
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