.Run for more than half an hour every day, ________ you can lose your weight easily.
We must hurry up. There are few minutes _________.
His pet dog _______just 100 grams at birth last month.
Don’t worry. His temperature will ______ back to normal(正常)if he takes this medicine.
—How many mistakes did you make in the exam, Lily? —_________.
—How nice the building is! What is it for? —It _________ be a hotel. But I’m not sure.