写作业英语翻译为：doing homework。
例：
I was doing my homework when Li Ming called me last night.
（图片来自网络侵删）
昨晚我正在写作业时李明给我打电话。
相关介绍He was doing his homework when I came in.
我进来的时候他正在写作业。
I see her doing her homework now.
我看见她正在写作业。
Was he doing his homework when I called? Yes, he was.
我打电话来的那个时候他正在写作业？吗是的。
