First of all,you__8__to do your best not to dream about football .添have还是decide

First of all,you__8__to do your best not to dream about football .添have还是decide
First of all,you__8__to do your best not to dream about football .添have还是decide

First of all,you__8__to do your best not to dream about football .添have还是decide
填have.这里主要根据用法和语境来判断.首先,have 和decide都可以接不定式,所以从用法上来说都可以；但是从句子的意思来看,就应该选have.have to do sth 应该做某事.decide to do sth决定做某事.整个句子的意思就是：首先,你应该尽你全力不去梦到足球.

have

First of all, you have to do your best not to dream about football .
have to do sth 应该做某事。decide to do sth决定做某事。