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【单选题】
在单相普通电子表中,下列除了 部件外,都是一定需要的A.
显示单元
B.
电能测量单元
C.
DSP型乘法器
D.
电源电路和中央处理单元
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
举一反三
【单选题】—I ’ m sorry I didn ’ t finish my paper on time. — ______ . I know you ’ re suffering a bad cold these days.
A.
It ’ s beyond me
B.
That all depends
C.
That’s right
D.
That ’ s all right
【简答题】氢细菌的营养类型是( ),大肠杆菌的营养类型是( ),螺旋藻的营养类型是( ),红螺菌的营养类型是( )。
【简答题】Fill in the blanks after you finish to the song; 1; When you _______, you begin with ABC and you begin with Do Re Mi when you _______. 2; Doe is a ________________________. 3; Ray is a _______________...
【简答题】It’ s advisable to make travel preparations early if you want to have a nice time during your trip in a foreign country. First, you should apply for a passport and visa. It is easier for you to finish...
【单选题】We may be able to _______ you in some way if you can not finish your work on time.
A.
resist
B.
insist
C.
assist
D.
disease
【单选题】Remember ________ the book to the library when you finish _______ it. [ ]
A.
to return; to read
B.
returning; reading
C.
to return; reading
D.
returning; to read
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