Good heavens! There you are! We__anxious about you, and we __you back throughout the night.
Jack, you’d better make sure _____ the exact time of the train before setting out.
Mr.Green asked the naughty boy to be away from her window, _____ she would call his parents.
Believe it or not, I’m sure that is _____ people call the six sense.
I have called the station and they told me the next train for Da Lian _____ at 3:10.
Our college is going to choose some ______ from the graduates to serve the poor village during the summer vacation.