Question

英语题：用适当介词填空

Would you please fill ( ) the from?
I wanted to be a conceert pianist ( ) private.

理由也要说出来！！！急需回答啊！！！

Answer 1

您好！
Would you please fill in the from？
其实原句是：Would you please fill in the form first? 您能先把这张表填一下吗?
可以做排除法，将at on 加入这个句子。

I wanted to be a concert pianist in private.
我想进行私人演唱会。

Answer 2

in(fill in the form填表，固定搭配)

Answer 3

in
fill in 填充，填写，临时代替
for