核心问题
（1）Write down the answers in the form.
(2) Ask three friends their favourite season of the year, and write down their answers in the form below. 请问 in the form 与 on the form 有区别吗?
词典解答
form 作“表格”解时, in the form 和 on the form 的用法都是很常见的, 意思没有区别。但与 fill 连用时, 只能用 in the form:
You need to fill in this form to get a new passport. 你得填好这份表格才能领取新护照。