He’s already ridden the horse before ,______?
Some accidents have happened on the road recently. So we should pay attention to the __________ problems.
-Tom, do you know David Smith?-Sure. He is my best friend and our __________ has lasted for years.
-Have you read the __________ about animals in the newspaper?-Yes. Very interesting !
—Jenny, I’m going to study at a famous high school in Canada next week.—_________. I wish everything is fine with you there.
— Could you tell me _________?— Sure. Reading aloud may help you.