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【多选题】
下列选项中,属于字符串类型数据的是()A.
10天
B.
13454
C.
‘今’
D.
“5.5”
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反馈参考答案：
举一反三
【多选题】创业机会鉴定的规律有哪些?
A.
很能吸引顾客，有很大的竞争力
B.
能在商业环境（市场环境）中行得通：得到利润
C.
必须在机会之窗存在的期间被实施
D.
必须有资源（人、财、物、信息、时间）和技能
【单选题】(Section C passage 1) 5.
A.
Say sorry for being late when he arrives.
B.
Say sorry for not being there the next day.
C.
Inform the other party that he cannot keep it.
D.
Make another appointment with the other party.
【单选题】Section A 5.
A.
How are you?
B.
Where is he?
C.
Who is calling, please?
D.
Who are you?
【简答题】Section A 5. ______
【单选题】(Section C passage 1) 5.
A.
He refuses to work at all.
B.
He makes her unhappy.
C.
He puts things in his ears.
D.
He thinks about other things.
【简答题】目前主要从 、 和 三个方面来定义说明油墨的流动性。
【单选题】(Section B passage 1) 5.
A.
Not to have a gun at home at all.
B.
To teach children how to handle a gun.
C.
To give children more gun-safety education.
D.
To observe children closely.
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