【问】 I have classes____day，Mondays，Wednesdays and Fridays.

A. each other B. every other C. this and the other D. all other(Nelson，300B)each other与every other有何区别?

【答】 each other一般用作宾语或状语，作“彼此”、“互相”解。而every other则用作定语，作“每隔一”解：

1. Write only on every other line. (ALD)

请隔行写。

2. The postman came every other day to our village.

邮差每隔一天来我村送信。

请对比下列试题：

1. They’ll hurt____if we don’t stop them fighting.

A. one to another B. one the other

C. each the other D. each other(Nelson 250D)

2. “Do you like music?”“Yes，and I think music is one way people can get to know____. ”

A. better each other B. of each other better

C. each other better D. better of each other(TOEFL 74. 6)