皮皮学,免费搜题
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搜题
【判断题】
快速执行上次滤镜的快捷键是CRTL+R
A.
正确
B.
错误
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举一反三
【单选题】Once Winter Olympics ______ the white Olympics. [     ]
A.
call
B.
called
C.
was called
D.
is called
【判断题】在物流设施设备使用中期,故障发生的概率最高。
A.
正确
B.
错误
【单选题】When Tony died, he owed others a lot of money for he bought a tractor and a car.
A.
False
B.
True
【单选题】属于戊糖的是()。
A.
蔗糖
B.
乳糖
C.
核糖
D.
葡萄糖
【单选题】属于戊糖的是 ( )
A.
2- 脱氧核糖
B.
蔗糖
C.
葡萄糖
D.
半乳糖
【单选题】A boy called Black __ you just now. [     ]
A.
is calling
B.
are calling
C.
called
D.
called to
【单选题】. The manager demanded the meeting _________.
A.
be called off
B.
was called off
C.
to be called off
D.
should call off
【判断题】Bilbo is called by the dwarves as “burglar”.
A.
正确
B.
错误
【判断题】Bilbo and dwarves all love elves.
A.
正确
B.
错误
【多选题】下列属于戊糖的是
A.
葡萄糖
B.
果糖
C.
阿拉伯糖
D.
核糖