—Can you tell me ________? —Sure. I go swimming twice a week. A. how often do you go swimming B. how often you go swimming C. when you go swimming
People are encouraged to ________ paper and water for a better environment.
Turn off the water while you ____ your teeth or washing your face.
I’m not surprised at the ending of the movie because I ________ the story.
It ________ me an hour ________ to school every day last term.
She _______ for eight years and now she has a son.