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题目
Lily is four years old.Her elder sister kitty is three times as old as Lily.How old will Lily be wh

提问时间:2020-10-11

答案
莉莉4岁,她姐姐是她年龄的3倍(12岁).
as old as...和...一样大(年纪)
three times 三倍,若是大三倍则这么表达 three times older than...
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