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【单选题】
下列哪一项不属于不自爱的人常出现的自贬征象?( )A.
拒绝别人对自己的赞美
B.
把原本属于他人的功劳都归于自己
C.
常妒忌
D.
不能容忍批评
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】若用 8 位 0 , 1 表示一个二进制数,其中 1 位即最高位为符号位,其余 7 位为数值位。 的原码、反码和补码表示,正确的是( )。
A.
10010010 ， 11101101 ， 11101110
B.
00010010 ， 01101101 ， 01101110
C.
10010010 ， 11101110 ， 11101101
D.
10010010 ， 01101101 ， 01101110
【单选题】When the temperature drops to 0℃, ice ________ on the surface of water. [ ]
A.
has
B.
floats
C.
forms
D.
produces
【简答题】[A]earth [B]grass [C]water [D]ice
【单选题】The detective was greeted with an unpleasant smell of ______ air when he stepped into the long locked room.
A.
stagnant
B.
misty
C.
fragrant
D.
stale
【单选题】Ice is _____ than water because _____.
A.
less dense; frozen water maintains more hydrogen bonds than liquid water
B.
less dense; liquid water maintains more hydrogen bonds than frozen water
C.
denser; frozen water maintains more hydrogen bonds than liquid water
D.
denser; liquid water maintains more hydrogen bonds than frozen water
E.
denser; frozen water cannot hydrogen bond
【单选题】He stepped gingerly into the ramshackle old house.
A.
slowly
B.
recklessly
C.
cautiously
D.
alertly
【单选题】若用8位0,1表示一个二进制数,其中1位即最高位为符号位,其余7位为数值位。 的原码、反码和补码表示,正确的是
A.
10010010，01101101，01101110
B.
10010010，11101101，11101110
C.
10010010，11101110，11101101
D.
00010010，01101101，01101110
【简答题】A water B rain C stone D ice
【单选题】The boy ______ when he said that he ______ the eggs ______ by the hen in the closet before he ______ down to have a rest.
A.
was lying, had laid, laid, lay
B.
had laid, lay, laid, was lying
C.
lay, was lying, lain, lay
D.
laid, lay, lam, lies
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