改错This math problem is very difficult but I can work out it._英语解答

改错This math problem is very difficult but I can work out it.

人气：421 ℃　时间：2020-03-23 03:27:37

解答

把work out it 改成work it out
~~~~~~~~~~~~~~~祝你进步,有疑问可追问,希望能及时采纳~~~~~~~~~~~~~~~