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搜题
【单选题】
注意是人的心理活动对一定对象的()和集中。
A.
反应
B.
指向
C.
表达
D.
深入
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举一反三
【单选题】These pictures will show you ______.
A.
what dose the village look like
B.
what the village looks like
C.
how does the village look like
D.
how the village looks like
【单选题】Who made __ mistakes in the dictation?
A.
few
B.
a few
C.
the fewer
D.
the fewest
【判断题】进行汽车二级维护前,检查发动机的转速为1200r/min,点火提前角应为13±1°。( )
A.
正确
B.
错误
【单选题】进行汽车二级维护前,检查发动机的转速为1200r/min时,点火提前角应为( )±1°
A.
B.
11°
C.
13°
D.
15°
【单选题】These pictures will show you______.
A.
what does the village look like
B.
what the village looks like
C.
how does the village look like
D.
how the village looks like
【单选题】日配是指接到订货要求之后,在12小时之内将货物送达的配送方式。( )
A.
正确
B.
错误
【单选题】31进行汽车二级维护前,检查发动机的转速为1200r/min时,点火提前角应为()±1
A.
A9度
B.
B11度
C.
C13度
D.
D15度
【单选题】These pictures will show you _____.
A.
what does our village look like
B.
what our village looks like
C.
How does our village look like
D.
How does our village looks like
【单选题】These pictures will show you .
A.
what does our village look like
B.
what our village looks like
C.
how does our village look like
D.
how our village looks like
【判断题】差动放大电路在电路中采用对称结构式为了抵消两个三极管放大倍数的差异。( )
A.
正确
B.
错误
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