根据描述选择相应的职业，将序号填写在方框内。（有多余选项）
1. They can make delicious food.
2. They can help children learn new things.
3. They can keep us safe.
4. They can grow fruit and vegetables.
A. farmers
B. police officers
C. teachers
D. cooks
E. doctors
答案：1. D 2. C 3. B 4. A
解析：
1. 描述中提到“制作美味的食物”，对应职业为厨师，即选项D。
2. 描述中提到“帮助孩子学习新东西”，对应职业为教师，即选项C。
3. 描述中提到“保护我们的安全”，对应职业为警察，即选项B。
4. 描述中提到“种植水果和蔬菜”，对应职业为农民，即选项A。
根据图片提示，从方框中选择合适的单词填空。（有多余选项）
teacher doctor police officer driver farmer
I'm Tutu. I have a happy family. My father is a
.
He drives a bus. My mother is a
.
She works at a school. My brother is a
.
He's busy. I want to be a
.
I want to help people.
答案：driver; teacher; doctor; police officer
解析：
1. 插图1为方向盘，且文中提到“He drives a bus.”，可知父亲是司机，选driver。
2. 插图2为书本，且文中提到“She works at a school.”，可知母亲是老师，选teacher。
3. 插图3为听诊器，医生常用听诊器，选doctor。
4. 插图4为警察敬礼，且文中提到“I want to help people.”，警察帮助人们，选police officer。
读一读课本第 50 页的歌谣，说一说你感兴趣的职业，创编一首新的歌谣。
_______ and _______.
_______ and _______.
_______.
All jobs are good. All jobs are great!
答案：Singers, scientists, drivers.
Firefighters, cooks, policemen.
They work hard and do their best.
解析：
首先回忆课本第50页歌谣的结构，通常为重复的职业名称和简单描述。选择常见职业如医生（doctor）、护士（nurse）、教师（teacher）、农民（farmer），按照“职业 and 职业. 职业 and 职业. 职业. All jobs are good. All jobs are great!”的结构创编。
