请帮我写一份英文脚本Lucy问Jane昨天给她打电话时不在家去哪儿了？Jane说在超市购年货。Lucy问人多不多？B说人很多有医生有警察有农民有教师有艺术家等Jane问Lucy买了些什么Lucy回答了根据这个对话引出对名词的单复数变化进行学习由学生自己归纳总结

Lucy: Hey Jane, I called you yesterday but you weren't home. Where did you go?

Jane: Oh, I went to the supermarket to buy Chinese New Year groceries.

Lucy: Was it crowded there?

Jane: Yes, it was very crowded. There were doctors, police officers, farmers, teachers, artists, and many others.

Jane: So, what did you buy?

Lucy: Well, I bought oranges, apples, noodles, and some other items.

Lucy: This conversation made me realize that there are many different types of people in the supermarket, and there are also different types of items that we can buy. I think it's interesting how some nouns can change from singular to plural form. Let's try to summarize what we've learned