Four of them

四个───Four;其中───among

The blackbird's nest contained four eggs.───黑鹂巢里有四个蛋.

The year is divided into four seasons.───一年分四季.

She's four years his junior.───她比他小四岁。

It poured for four days.───下了四天倾盆大雨.

Four quarters make a whole.───四个四分之一构成一个整体。

Each bench will seat four persons.───每条凳子能坐四个人.

The room is four metres in breadth.───这个房间4米宽.

The recommended dosage is one tablet every four hours.───规定剂量为每四小时服一片.

Categorize the plants into four groups.

Four eyes see more than two.

Five, four, three, two, one, zero.

A horse stumbles that has four legs.

There are four more stops to Shinjuku.