:“几” and “多少” “几号楼？”和“多少号房间” What’s the building number? What’s the room number?
这两句中的“几”和“多少”都是用来询问数目的。估计数目在10以下，一般用“几”，10以上用“多少”。
“几” and “多少” in the two sentences are interrogatives of number. When the estimated number is small than 10, “几” is usually used; when the estimated number exceeds 10, “多少” is used.
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:“几” and “多少” “几号楼？”和“多少号房间” What’s the building number? What’s the room number?
这两句中的“几”和“多少”都是用来询问数目的。估计数目在10以下，一般用“几”，10以上用“多少”。
“几” and “多少” in the two sentences are interrogatives of number. When the estimated number is small than 10, “几” is usually used; when the estimated number exceeds 10, “多少” is used.