—Why do you look so worried?—My computer broke down and my essay ________ unfinished since.[ ]

Did you say that Miss Green is coming to see me? — It’s strange. I’ve never her before.

24. He is very _______ about his chance of winning a scholarship this semester.

What’s that in your hand—Oh, it’s a photo my family.

There is a general but false assumption _____intelligent people do better in life.