1.When I opened the door, the lesson(to begin)...and the teacher(to explain)...something to the class.
2.I(to clean)...the carpet, when the dog(to come)...and(to share)...himself.
3. When the bell rang, the children(to run)..info the classroom and (to take)...their seats.
4. We (to have)...a good long holiday after we (to do)... all the work.
5.Before we(to take)...the boy to the theatre , he (never to see)...a play.
6.By the time we(to arrive)...,the party (to finish)
7.When I (to get)...to the playgroung my friend... already(to leave)...so I (not to see)...him that day.
8.What you (to do)...,when I (to call)...you? I(to cook)... .

1) Today, drugs, alcohol, fights, murders and other violence associated with young people.
2) Government studies show that one in five adolescent commits criminal acts.
3) Anti-social behavior of adolescents is often associated with problems in school, family.
4) For some children, a drinking problem, domestic violence becomes more real than reality.
5) very often adults do not understand teenagers. And this lack of understanding leads to many problems.
6) On the one hand, adults can give children a lot of freedom and rights, but on the other hand, most adults think that teenagers are too young to be taken seriously.
7) Many teens say their parents are quite indifferent to their problems, although they may allow them all.
8) Without a doubt, the problems of adolescents will increase in the coming years.
9) But young people need to feel that adults care about them, care for them.

1) Today, drugs, alcohol, fights, murders and other violence associated with young people.
2) Government studies show that one in five adolescent commits criminal acts.
3) Anti-social behavior of adolescents is often associated with problems in school, family.
4) For some children, a drinking problem, domestic violence becomes more real than reality.
5) very often adults do not understand teenagers. And this lack of understanding leads to many problems.
6) On the one hand, adults can give children a lot of freedom and rights, but on the other hand, most adults think that teenagers are too young to be taken seriously.
7) Many teens say their parents are quite indifferent to their problems, although they may allow them all.
8) Without a doubt, the problems of adolescents will increase in the coming years.
9) But young people need to feel that adults care about them, care for them