Вставьте нужную форму глагола: 1. when i … to skate i shall teach you. (learn, shall learn) 2. as soon as the lesson … we shall go to the canteen. (is over, will be over) 3. after they … from the institute they will be highly qualified managers. (graduate, will graduate) 4. you will not be able to go home till you … all the exercises. (do, will do)
is over
graduate
do