Kelly’s main job is _____ the message about protecting the environment.A. helping spread B. to help spreading C. to help spread
In China when the traffic light is red, you ________ cross the road.
Bring a map of China because you _______ want to travel around.
What ______ at seven yesterday morning?
My teacher is an interesting man, his words made everyone _________.
Tom’s mother asked him _________ some washing after dinner.