I buy____chocolate in the supermarket. 应该填a bar of还是a loaf of急!

问题描述:

I buy____chocolate in the supermarket. 应该填a bar of还是a loaf of
急!

a loaf of,一个;
a bar of,一条;
应该是a bar of

a bar of

应该填a bar of chocolate
a loaf of指的是面包