【单选题】【消耗次数：1】
How many books do you have? I have [填空] book．Thats [填空] English book．
①
a,an
②
a,one
③
on,an
④
one,one
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相关题目
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This book is ______ that one, but ______ than that one.
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as difficult as; expensive
②
as more difficult as; more expensive
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as difficult as; more expensive
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more difficult as; as expensive
【单选题】
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as difficult as ;expensive
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as more difficult as ; more expensive
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as difficult as ; more expensive
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3.This book is ____that one, but ____than that one.
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as difficult as; expensive
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as more difficult as; more expensive
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as difficult as; more expensive
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【单选题】
This book is_____that one. But______than that one.
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as difficult as ;expensive
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as more difficult as ; more expensive
③
as difficult as ; more expensive
④
more difficult as ; as expensive
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According to the author, in order to have a good command of English one must ____.
①
employ as many learning strategies as possible
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expect to gain an easier task
③
exert oneself constantly
④
sustain oneself
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热区响应必须是经过定义可以响应用户的鼠标点击等操作的圆形区域
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