С! нужно! put the verbs in brackets into the correct tense(the present simple or the future simple) 1) if you (to learn) to ski, we (to take) you do to the mountains next winter. 2) henry (to put on) weight if he (to eat) junk food. 3) you (not to understand) the rule unless you (to listen) to the teachers explanation attentively at the next lesson.
2Henry will put on weight if he eats junk food.
3You won't understand the rule unless you listen to the teachers' explanation attentively at the next lesson.