So that people respeckt you need to use polite form of address.
Второе не понимаю
Before leaving the house you need to know for sure that you turned off the iron.
Kate does not appear on the street without makeup.
No need to argue with the teacher.
Mark and Max are debate a new classmate.
Radiant is a region of the sky.
My friend is wealthy because he has his own business.
Andrew broke his arm and thus ender up in the hospital.