② How many things are there ? B. I'm shopping .
③ When will these things come ? C. Half a kilo.
④What are you doing ? D. Thirty-seven.
奶酪
一半儿
公斤
果汁
盒子
超市 需要 食物野餐 下一个
去超市 购物清单多少(用于可数名词)多少(用于不可数名词)
child
Chinese
Japanese
postcard
hobby