作业帮look forward to能否在to前面加not?为什么?Though a typhoon is on the wany ,people are still looking forward _____the outdoor concert by the pop singer.to not canceling.但我选的是：not to canceling有什么区别吗?写错了一个词，
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look forward to能否在to前面加not?为什么?Though a typhoon is on the wany ,people are still looking forward _____the outdoor concert by the pop singer.to not canceling.但我选的是：not to canceling有什么区别吗?写错了一个词，
look forward to能否在to前面加not?为什么?
Though a typhoon is on the wany ,people are still looking forward _____the outdoor concert by the pop singer.
to not canceling.
但我选的是：not to canceling
有什么区别吗?
写错了一个词，第一句是：on the way,people.......
look forward to能否在to前面加not?为什么?Though a typhoon is on the wany ,people are still looking forward _____the outdoor concert by the pop singer.to not canceling.但我选的是：not to canceling有什么区别吗?写错了一个词，
否定动词不定式时可以在动词不定式前用not ,比如tell sb.to do的否定为tell sb.not to do ,而look forward to 接名词动名词,不构成动词不定式,所以不是not to canceling
不能，look forward to是个固定搭配，要加not只能在后面加，你记住就是了。
not to canceling为正确表达.
look forward to...是固定短语,to 前不能加not.但当to后跟动名词doing时,可用其否定形式not doing.此时的not是否定动名词doing的.
look forward to doing
look forward to not doing
固定搭配
因为look forward to是一个短语，不能拆开
to是在这个短语中是一个介词，你不要把它理解成不定式，所以是look forward to doing sth再加上非谓语动词的否定形式是直接在前面加not，所以是在doing 前加not
look forward to 的to为介词，前不能加not。动词不定式的to前，可以加not.