怎样用英语向老师请教问题？（口语）

Question

1.我想向你请教一个问题
2.这道题怎么做？
3.为什么这个单词/句子是错的/哪里错了？
4.这两个单词怎么区别？
请翻译成英文，尽量口语化.3Q~

Answer 1

1. May I ask you a question?
2.Could you tell me how to deal with this problem?
3.Why is this word/sentence false?
4.How to differ the two words?

Answer 2

1.May I ask you a question?
2.How do I solve this problem?
3.Why is this word/sentence false?
4.What are the differences of these two words?
How do you differentiate between these two words?