他把大部分钱花在了房租上。

He spends ___the ___bulk ___of his money on rent.

我注意到委员会的大部分成员是四十岁以上的人。

I have noticed that ___the ___bulk ___of the committee are people over forty years old.

公司的大部分收入来自海外市场。

___The ___bulk ___of the company's revenue comes from overseas markets.