-- There is nobody here. Lets play football. No, we cant. My father often tells me i

-- There is nobody here. Let's play football.
-- No, we can't. My father often tells me in the street. It's dangerous.
A. to play B. don’t play C. not to play

解析：句意：我的父亲告诉我不要在街上玩，那是危险的。tell sb to not to do sth，告诉某人不要做某事.动词不定式的否定形式 就是在to前加not,故选C。

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