Очень прошу помочь мне,дам симпу каждому кто поможет!

поставьте пожалуйставсе эти предложения или в : Past simple,presents continuous,present simple

1.____ you (visit) him last week?

2.i never (read) historical books,but this week i (get) ready for the exam and I (read) a lot of exercise-books on history.

3.he (not go)to the cinema with us,when we asked him.

4.Look!! Our friends (come).Lets go and meet them

5.they (buy) sweets an hour ago