1) you (get) bad marks at school if you don’t stop spending so much time online
2) you ( not have) any real friends if you upset social networking
3) if you (use) social networking you’ll lose your privacy
4) you ( not sleep) very well if you go online just before you go to bed
2) He must've writes the a new detective.
3) My sister engaged in aerobics for a year now and "took off" five kilograms.
4) Do you have plans for the summer? - We are going to take in the sights of London.
5) I have never seen such a masterpiece!
6) If it will be warm tomorrow, we'll go on a boat ride, and ifcold - by car.
7) To our arrival, Thompsons rented house in the village.
8) Ice skating can be extremely difficult if you have nevernot tried.
9) Children should not go swimming unaccompanied by an adult, the lake must It is very profound, because the water is always cold.0) This year we are have not rested