2. Read and match
Come and look at my classmates.

1)-C 2)-A 3)-D 4)-B

我们逐句理解对话含义，再匹配对应图片：
1. 第1组对话描述女孩很友好，总是微笑、帮助他人，和图C中两名同学学习时互相帮忙的场景对应。
2. 第2组对话描述男孩很勤奋，总是认真完成作业，和图A中男孩伏案认真写作业的场景对应。
3. 第3组对话描述男孩很聪明，总能想出好点子，和图D中男孩头顶代表灵感的灯泡、正在分享想法的场景对应。
4. 第4组对话描述女孩很安静，能帮父母做很多事，和图B中女孩洗碗做家务的场景对应。

3. Read, choose and write
hard-working young clever lovely

My friends are different. They are all special.
Mia is my best friend. She's really . She studies hard every day and always tries her best. She's also very . She can even make a robot.

My English teacher is also my friend. She's very kind. She always has a big smile on her face. She's not , but she is full of energy. Her class is so much fun.

My little cat is my friend too. Her name is Mimi. She is . Her fur(皮毛) is soft and white. She likes to play with me. I feel happy with her.

hard-working; clever; young; lovely

我们可以结合句子给出的提示信息，匹配对应的形容词：
1. 第一空后说明Mia每天努力学习、总是尽全力，和hard-working（勤奋的）的含义完全对应。
2. 第二空后提到Mia甚至可以制作机器人，说明她十分聪慧，和clever（聪明的）的含义匹配。
3. 第三空描述英语老师，后半句说明她精力充沛，结合剩余可选单词，这里表达“她不年轻了”，和young（年轻的）的含义匹配。
4. 最后一空描述小猫Mimi，它的皮毛柔软、喜欢和主人玩耍，十分讨人喜欢，和lovely（可爱的）的含义匹配。