A.is | B.are | C.am |
A.Where is my book? | B.Where are my books | C.What are they? |
A.What is it? | B.Where is my pencil? | C.Where are my pants? |
A.It is under the bed. | B.They are under the bed. | C.It is on the bed. |
A.am | B.is | C.are |
A.in | B.on | C.between |
A.is, is | B.are, is | C.is, are |
A.am | B.is | C.are |
A.am | B.is | C.are |
[[QOrDeR]] |
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【小题2】 |
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【小题3】 |
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【小题4】 |
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【小题5】 |
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