1. Her father died, and after that Ophray _ went to school.A. no more B. no longer C. not any longer D. not any more2. Please _ all the figures to see how much they _.A. add; added up to B. add up; added up to C. added up; add up D. add; add to3. The last bus had left, so they _ go home on foot.A. must B. had got to C. have to D. will have to4. Go back home now, Mary. Your parents are _ safety.A. concerned about B. concerned with C. concerned