题目内容：

--Would you like to go for a picnic with me Sally --I'd love to,__you want to be alone.括号中填?

优质解答

问题：Would you like to go for a picnic with me Sally --I'd love to,__you want to be alone.
答案：unless
解析：根据句意,此处应用unless表“除非”的意思
翻译：—Sally,你愿意和我一起去露营吗?
－当然,除非你愿意自己一个人去.