【杯杯】欢乐英语 A cup of tea with sugar and milk _______ me 10 yuan
【杯杯】欢乐英语
A cup of tea with sugar and milk _______ me 10 yuan .
为什么填cost?
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I need 200g of ________flour.
为什么填self-raising?而不是self-raised
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第一个是为什么不能用costs?