A Half

一半

Doctor, lately I only hear half as well as I suppose to.

医生，最近我的听力只有我应该听到的一半。

I don't understand that, but let's try a small test.

我不太明白，但是让我们做个小测试。

Say after me: eighty-eight.

跟我说:88。

Forty-four.

44。