Да, конечно, мы тоже учили их в 6 классе. Поверь, если ты их сейчас не выучишь, потом будут огромные проблемы.
1)я бы написал вместо came -went
2)When the teacher went to the class, THE pupils were writing THE dictation. They had been writing IT for half an hour.
3)Лучше сказать came back вместо return.
4)THE rain, THE boys
5) -
6)-
7)Where WERE you yesterday? I HAD BEING in the theater
8) -
9)Is Everest the higest MOUNTAIN in the world
I wipe the dust every day.I wiping the dust now.He makes bed every day.He making bed now.