Question

（ ）of us can do some shopping in the shops on（ ）side of the streets.请详细解答，谢谢

A.Every...each B.Each...either C.Every...either D.Each...both

Answer 1

every后跟名词，each可以跟名词也可以不跟；either 修饰单数名词，both修饰复数名词。
所以答案是B。