Peter ________ at this job since he graduated from college.
Li Ao is a writer with a good________, who was well received the moment he appeared at the airport.
If Harry did not attend the conference last night, he________too much work to do.
There was a lot of fun at yesterday's party. You________come, but why didn't you?
—John, how did your maths exam go?—I thought I________, but in fact I came in the top ten in the class.
As you worked late yesterday, you________have come this morning.