皮皮学，免费搜题
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搜题
【单选题】
滑动窗口协议是用于( )的协议。A.
差错控制
B.
流量控制
C.
拥塞控制
D.
链路管理
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】The coat is ______,but I don't have__________. [ ]
A.
enough cheap；enough money
B.
cheap enough；money enough
C.
enough cheap ; money enough
D.
cheap enough；enough money
【简答题】以下哪一项不属于原发性心肌病（ ）。
【简答题】A．The fuel is cheap. B．They can be stopped and reignite. C．They are cheap to build. D．They must be used soon after fueling.
【单选题】________, he still couldn't afford it.
A.
Cheap although the computer was
B.
Cheap as the computer was
C.
As the computer was cheap
D.
However cheap was the computer
【单选题】----- This dress is ____ . Can I ___ ? ----- OK, here you are.
A.
enough cheap; try on it
B.
cheap enough; try on it
C.
enough cheap; try it on
D.
cheap enough; try it on
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