新概念英语作为国内广受欢迎的英语教材，其每一课都包含了丰富的语言点和实用的表达。以下是新概念英语第5-6课的重点解析与答案，帮助学习者更好地掌握这两课的内容。
第5课：重点解析与答案
重点解析
课文内容：本课讲述了一位名叫Tom的男孩，他在公园里遇到了一位老人，并帮助老人找到了他的狗。
重点词汇：
- park：公园
- dog：狗
- lost：丢失的
- help：帮助
- find：找到
语法点：
- 现在完成时：have/has + 过去分词
- 动词不定式：to + 动词原形
答案
What did Tom do in the park?
- Tom helped an old man find his dog in the park.
What did the old man say to Tom?
- The old man said, “Thank you, Tom. You are a good boy.”
How did Tom feel after helping the old man?
- Tom felt happy and proud.
第6课：重点解析与答案
重点解析
课文内容：本课讲述了一个关于友谊的故事，两个好朋友因为误会而分开，最终通过沟通和理解重归于好。
重点词汇：
- friend：朋友
- misunderstanding：误会
- talk：谈话
- understand：理解
- forgive：原谅
语法点：
- 过去进行时：was/were + 动词-ing
- 现在完成时：have/has + 过去分词
答案
What happened between the two friends?
- The two friends had a misunderstanding and didn’t talk to each other.
How did they solve the problem?
- They talked to each other and understood each other’s feelings.
What did they learn from the experience?
- They learned that communication and understanding are important for friendship.
通过以上对第5-6课的解析与答案，相信学习者能够更好地掌握这两课的内容。在学习过程中，要注重积累词汇、语法点，并结合实际语境进行练习，不断提高自己的英语水平。