-- Why didn’t you come to see the film with your parents last weekend? -- I _____ my lessons for the month- exam.
_________ to 100℃, water will boil.
He __________ his aunt’s when he went to Wuhan on business.
You’d better take something to read when you go to see the doctor __________ you have to wait.
---- Tom, why are you late again? ---- Sorry, manager. My car _________ on my way to the office.
---- Shall we go for a picnic this weekend? ---- Well, __________. We’ll have to see if the weather is fine.