Everyone in our class got to school on time _______ the heavy rain.

Could I have an interview with Mr Green now, please?— Sorry, he _________ a meeting. You’d better wait a minute.

What did your son say in the letter?—– He told me that he _____ the Great Wall the next day.

Do you think Maths __________useful subject?

Only when he failed ______ the stress he was under.