问题
选择题
设l为直线,α,β是两个不同的平面,下列命题中正确的是( )
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答案
答案:B
设l为直线,α,β是两个不同的平面,下列命题中正确的是( )
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答案:B
Here is a photo __11__ a bedroom. __12__my bedroom. Look __13___the walls. __14__ very white. You can see (看见)__15__ old picture __16__ the wall. And a map of China __17__ on the wall, too. __18__ my books? Oh, They’re under my backpack. My computer game is __19__ it, too. Look! My __20__ are on the sofa.
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