homework为不可数名词，其意思为作业、家庭作业，例如“How much homework do you get”，意思是你有多少家庭作业。homework是由home+work构成的合成词，即由两个或两个以上的词素构成的词，类似的词还有homeless无家可归的、hometown家乡、homeland祖国、homesick思乡的等。

相关例句：

1、She always gives us far too much homework.

她总是让我们做多得不得了的家庭作业。

2、You could tell that he had really done his homework.

你能看得出他确实做好了充分准备。

3、still haven't done my geography homework.

我还没做完地理科家庭作业呢。

4、I've got a lot of homework tonight.

我今晚有很多家庭作业要做。

5、I have to write up the notes for homework.

我不得不详细地写好家庭作业笔记。