Work in pairs. Make up your own interview with a school headmaster and find out:
what he/she would like his/her students to know and/or
where he/she would like them to travel;
why he/she would like them to visit these places;
what he/she wouldn't like them to do;
what book he/she expects his/her students to read;
what languages he/she expects them to learn;
what kind of people he/she wants his/her students to
become.

.1.-open the window.

-but i have opened the window.

2.i have seen the film.

3.he has opened the door.

4.they have cleaned the room.

1. you should  try to find out as many facts as possible about this expedition to the antarctic. 2. the team of experts is to analyze the present situation connected with our city's ecological problems. 3. the young engineer was allowed to apply the mobile equipment in his field experiments. 4. this production process had to be further improved by new technical means. 

1. вы должны попытаться узнать так много фактов насколько возможно об этой экспедиции в антарктику. 2. команда экспертов должна проанализировать текущую ситуацию, связанную с экологическими проблемами нашего города. 3. молодому инженеру разрешили применить мобильное оборудование в его полевых экспериментах. 4. этот производственный процесс должен был быть далее улучшен новыми техническими средствами. 

вроде правильно, но не уверена, а перевод  

1.my brother has never been beaten at tennis.

2.english is spoken all over the world.

3.the boy was  punished   for something he did not do.

4. little sister was given a ticket too.

5. it   will be forgotten soon.

6. the book will be written in june.

7. the song was heard by nobody.

8. he will be given the book.

9. the   doctor was sent for.

10. some medicines were prescribed by the doctor.

11. the man was seen by nobody. 

look! she  is feeding  the lions.  john never  wakes  up late.  monkeys are  climbing    trees.  bob and kelly  have  a piano leson every saturday.  why  are you laughing?     you  mustn t    eat in class.  you  must    clean your teeth every day.  you  mustn t  eat too much chocolate.  you  must    listen to your teacher.