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【判断题】
Arduino 既包含了硬件电路板,也包含了开发环境和代码、程序。A.
正确
B.
错误
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【单选题】E is for _________. Run as fast as you can before it's too late.
A.
excuse
B.
energy
C.
evidence
D.
escape
【单选题】It is essential that you__________any document carefully before signing it.
A.
read
B.
reading
C.
can read
D.
have read
【简答题】Before sending your resume to prospective employers or scheduling any interviews , you need to yze the job market. yzing the job market involves determining actual job openings and gathering i...
【单选题】为了在浓缩过程中因温度过高而变质,沸腾时的温度要低于100°C,下列方法可行的是()
A.
放在高压容器内加热
B.
使容器内气压小于一个标准大气压
C.
缩短加热时间
D.
降低炉火温度
【单选题】如果我忘记了这件事,明天可以向她道歉,可是我并没有忘记,我不能失信啊!( )
A.
忘记了这件事,就可以失信,道个歉就可以了。
B.
并没有忘记、明知故犯的失信,比无意中的失信更不对,因此更不能失信。
【单选题】When must you pay for the ticket?
A.
At any time before the trip.
B.
One week before the trip.
C.
Three days before the trip.
【单选题】Before starting any exercise program to keep you slim and energetic, you should ______ your doctor.
A.
refer
B.
consult
C.
depend
D.
suggest
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