根据首字母提示写单词
【小题1】Is India an A________ country?
【小题2】He took an active part in all kinds of activities i_______ tennis, swimming, running and so on.
【小题3】Most vegetables c________ fibre.
【小题4】We should brush our t________ every day.
【小题5】Tofu is a kind of b________ products.