Unit 3 There is a cake on the tableUnit 3 There is a cake on the tableone cakeHow many cakes are there?There are two cakes.How many flowers are there?How many flowers are there?There are five flowers.How many candles are there?There is one candle.How many cakes are there?There are two cakes. How many flowers are there? There are five flowers. How many candles are there?There is one candle.1.2.3.how many: 多少。对可数物品的数量提问：How many + 名词复数 + are there?There is （数量为1） There are（数量大于1）11: eleven12: twelve13: thirteen14: fourteen15: fifteen16: sixteen17: seventeen18: eighteen19: nineteen20: twenty21: twenty-onethirteenHow many chairs are there?There are thirteen chairs.twenty1. Make an example with“how many?” 用“how many”举例，一问一答。