21.   Particular attention in this hour is given to students who have good marks and impressive extracurricular achievements yet suffer from low scores on the exam.

22.   She had scratch marks on her face and abrasions on her neck.

23.   Some had marks on their backs and shoulders, and one had a mark on the face, she said.

24.   Some have been repaired, and one has scorch marks suggesting that its wearer got too close to a fire.

25.   Some sailors would prefer to have no marks on their boats.

26.   The cartons had water marks and were disintegrating.

27.   The first one has a mark on his head.

28.   The good news is that the vast majority of players coming into the sport from the college ranks have no marks on their records.

29.   Then again, baseball owners have never had high marks in math or finance.

30.   This is dessert that has the mark of a grandmother, whipping up a quick cake for a weekday meal.