In , when he was in , he went abroad to study in America.
Great changes have taken place in that school. It is no longer_____ it was 20 years ago,______ it was so poorly equipped.
I don’t like _____ you speak to her.
Rather than _______everything to the last minute, I always prefer starting early.
The student must have been ill yesterday, ______?
If you ______ earlier, you ________ him.