Правильно поставить в условное наклонение. условные предложения: 1) if he (know) grammar better, he (make) fewer mistakes.-1 2) if you (take) the noon train, you (get) there about 4 o'clock.-1 3) if i not (have) to work today, i (go) to the park with you.-2 4) if it (be) so cold, there, there (be) show on the ground.-1 5) if i (come) to moscow, i (visit) my friends.-2 6) if the train (be) latem we won't be able to see them. 7) if you study hard, you (pass) your exam. только поскорее, нужно. сестре на завтра задали. сидит, плачет. .
2. take, will get
3. I did not work, I would go
4. it is, there will not be
5. I came, I would visit
6. train is
7. you will pass