【单选题】【消耗次数：1】
清除主窗口屏幕的命令是( )
①
CLEAR SCREEN
②
CLEAR ALL
③
CLEAR WINDOWS
④
CLEAR
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相关题目
【单选题】
His explanation is not at all clear. I find it ____.
①
essential
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confusing
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awful
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The （ ） of this approach is a lack of clear leadership.
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merit
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virtue
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[] has been made clear to all of us, none of you are to come late to class from today on.
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②
As
③
What
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It was clear that much of what he said was far ____ the truth.
①
for
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So clear was his _____ of the case that others had no more to say.
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Why do novice teacher often have problems giving clear instructions?
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Their language proficiency is low
②
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③
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Suddenly,?high above the jubilant roar?and?thunder?of?the?( ),?broke the?clear peal?of?a?bugle-note.
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【单选题】
To make this ____ clear we shall have to look closely
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①
distinction
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recognition
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随机题目
【单选题】
慢性肾小球肾炎患者的营养治疗错误的是?
①
肾功能正常患者，蛋白质不需严格控制，宜不超过1.0g/(㎏·d)
②
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③
要及时补充维生素和矿物质的摄入
④
宜选择的食物有：烤牛肉、烤羊肉、烤鱼等