---Do you think it’s a good idea to make friends with your students? ---_____, I do. I think it’s a great idea.
Look! There are so many mistakes in your composition. You ________ have fixed full attention on it.
Days later, I tried to get my sister to tell me what was going on, but she ________ say anything.
—Can I pay the bill by check? —Sorry, Sir. According to the rules of our hotel, the payment ________ be made in cash.
It was terrible. The car ________ break down just as we were going on our holiday.
—Mum, I'm tired. —Well, if you ________ go to bed after midnight every night, what do you expect?