题目内容
What’s _____ on the desk. (在桌子上)? It’s _______.
A. these ; a ruler B. those; a bag
C. this; an eraser D. that; books
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题目内容
What’s _____ on the desk. (在桌子上)? It’s _______.
A. these ; a ruler B. those; a bag
C. this; an eraser D. that; books