we usually begin our english class ___ children's rhymes.a.with b.at c.in d.use
问题描述：
we usually begin our english class ___ children's rhymes.a.with b.at c.in d.use
答
此句主谓宾已经完整,后边的部分是伴随状语.begin with 为固定搭配,意为“以.开始”.