1) After you finish reading this book, I will take it.
2) When my parents come to see me next time, I shall tell/will tell them about it.
3) After the students take ...(?)
4) When my friend comes to St. Petersburg, we will go to the Russian museum.
5) I won’t have dinner before mother comes home .
6) Tomorrow my sister will go to the concert, if she is healthy.
7) Your children will be at home when you come back .
8) It is cold here, shall I close the window?
9) I promise you that you will get the book on Saturday .
10) Where shall we wait for you?