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【单选题】
You end up more _____________ than when you began, especially when you know that at best you might come up with only enough money to improve one of the six rooms in the house.A.
frustrated
B.
overwhelmed
C.
challenged
D.
Relieved
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【简答题】图7是关于电磁现象的四个实验，下列说法正确的是( )此题出自2015年湖南永州中考物理真题及答案,2015年湖南永州市初中毕业生学业考试物理试卷 图7是关于电磁现象的四个实验，下列说法正确的是() A.图甲实验是研究同种电荷相互排斥 B.图乙实验是研究通电导线周围存在磁场 C.图丙实验是研究电磁感应现象 D.图丁实验是研究电动机的原理
【单选题】How was your trip to Paris?
A.
Take care.
B.
It’s great.
C.
My pleasure.
D.
This way please.
【单选题】Sam had a trip to Paris last month. Which of the following is the picture he took there?
A.
B.
C.
【单选题】—Visitors need to know all the travel routes to Paris, ______? —Sure. But The trip has not arranged.
A.
do they
B.
need they
C.
don't they
D.
needn't they
【单选题】对于二极管，以下说法不正确的是 。
A.
二极管加正向电压时，二极管就导通
B.
二极管的反向饱和电流的大小受温度影响大
C.
二极管的正向导通压降，硅管比锗管高
D.
同样外部条件下， 硅管的 反向饱和电流比锗管小
【单选题】—Visitors need to know all the travel routes to Paris, ______? —Sure. But The trip has not arranged.
A.
do they
B.
need they
C.
don't they D needn't they
【简答题】____________ (所一切都考虑过后), the trip to Paris has to be called off.
【单选题】The teacher _____ some old friends on his vacation trip to Paris. [ ]
A.
dropped by
B.
dropped in
C.
droped by
D.
droped in
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