a big headache

The rent charge is a big headache for me.

这样一来我省去了很多租房的费用；

I get a big headache.

我的头疼得厉害。

The problem of unemployment is a big headache for the government.

失业对政府来说是一件大伤脑筋的事。

But to many high school teachers, teaching composition is a big headache.

而对很多高中一线语文教师而言，教作文也是一件令人头疼的事。

But, in the short term, it is a big headache.

但就短期来看，这极其棘手。

A big headache when I reached home.

头疼，当我到达在家。

With population rapidly increasing, heavy traffic has become a big headache for many cities.

随着人口的迅速增长，交通拥挤已成为许多城市难以解决的问题。

Small children are a big headache for the social network.

社交网络中的小鬼是个大问题。

Rivalry between the two industries presents a big headache for government.

这两种产业的对抗使政府深感棘手。

Then come the issues of reading and writing, which is a big headache to English learners.

接下来是阅读和写作，对于英语学习者来说另人头疼的问题。