在学习《新概念英语》第一册的过程中，课后练习是巩固所学知识、提高语言运用能力的重要环节。今天我们将为大家整理并解析 Lesson 97 和 Lesson 98 的课后习题与参考答案，帮助大家更好地理解和掌握这两课的内容。
Lesson 97: “A new house”
课文
本课讲述了一位名叫Tom的男孩和他的家人搬进了一所新房子。他们对新家感到非常高兴，并且描述了房子的各个房间和设施。通过本课的学习，学生将接触到有关房屋结构、家具以及日常活动的表达方式。
课后题与答案：
1. Choose the correct answer.
What did Tom’s family do last weekend?
A) They went to the park.
B) They moved into a new house.
C) They visited their friends.
Answer: B
2. Fill in the blanks with the correct form of the verb.
My parents ______ (buy) a new house last month.
Answer: bought
3. Answer the questions.
What rooms are there in Tom’s new house?
Answer: There are a living room, a kitchen, two bedrooms, and a bathroom.
4. Translate the sentences into Chinese.
We are very happy in our new house.
答案：我们在新家里非常开心。
5. Write sentences using the given words.
house / new / they / have
Answer: They have a new house.
Lesson 98: “The best present”
课文
这一课讲述了一个关于礼物的故事。Tom的母亲送给他一件特别的礼物——一本新的笔记本。Tom非常珍惜这份礼物，并把它放在书桌上的一个盒子里。通过本课，学生将学习到如何描述礼物、使用介词短语以及表达情感的句型。
课后题与答案：
1. Choose the correct answer.
What did Tom’s mother give him?
A) A toy car.
B) A book.
C) A notebook.
Answer: C
2. Complete the sentences.
I put my notebook ______ the desk.
Answer: on
3. Answer the questions.
Why is the notebook special for Tom?
Answer: Because it was a gift from his mother.
4. Translate the sentences into Chinese.
She gave me a beautiful notebook.
答案：她给了我一个漂亮的笔记本。
5. Write sentences using the given words.
present / best / she / give
Answer: She gave me the best present.
学习建议：
- 每天坚持做课后练习，有助于加深对语法点的理解。
- 多读课文，模仿语音语调，提高口语表达能力。
- 尝试用所学词汇和句型自己造句，增强实际运用能力。
通过认真完成 Lesson 97 和 Lesson 98 的课后练习，你不仅能巩固课堂所学，还能为后续的学习打下坚实的基础。希望以上内容对你有所帮助！
