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【单选题】
微型计算机的硬盘正在工作时,应特别注意避免( )。A.
光线直射
B.
使用鼠标
C.
噪声影响
D.
震动或突然断电
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
【简答题】How many foreign languages should the applicants be fluent in? At least______.
【单选题】Does Tom speak French ______ Jean does?
A.
half as fluently as
B.
as half fluent as
C.
as fluently half as
D.
as half more fluent as
【简答题】休克病人微循环的变化一般分为______、______和_____三个时期。
【单选题】Suzan speaks English _______John.
A.
so fluently as
B.
as fluent as
C.
more fluent than
D.
much more fluently than