—Li Lei,hurry up!The bus is coming.—Oh,no.We ________ cross the street until(直到) the traffic lights turn green.
——Our English teacher is strict ______ us.——I think they’re good ______us.
——Some pandas are ________.——You’re right. We must _______ them.
——Can you help me ____my English?——Of course. I’d love to.
——________ do you go to work every day?——Take a bus.
——Do you like dogs?——Sure.Dogs are ____ to people. They are our _____.