I tried phoning her office, but I couldn't __________.
—Are you going to Mary’s birthday party? —.I might have something else to do.
Air conditioners made in China have won worldwide attentions and GREE has becomepopular name.
He ________ two tickets for us before he arrived at the entrance of the cinema.
The little baby, if _________ by other people, will wake up and cry.
Don’t call him at this time tomorrow, because he ________ a meeting with his teachers.