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【单选题】
Do you want to have a go? Does this meanA.
a. do you want to try to do it
B.
b. do you want to leave
C.
c
D.
d
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【简答题】核心期刊
【单选题】Most people have had a dog or wanted one as their companion at some time in their lives. If you are thinking of buying a dog, however, you should first decide what sort of companion you need and wheth...
A.
You can always get help from, the specialists.
B.
It is common sense that is the most important when choosing a dog.
C.
You should decide what kind of dog you want.
D.
Size and characteristics of the dogs should be considered too.
【简答题】物联网应该具备的三大特征分别是: __________、______________、___________。
【简答题】物联网应该具备的三大特征分别是: __________、______________、___________。
【简答题】核心期刊