Why are you always standing in class, Kitty—I can’t see the blackboard clearly because the twotall boys are sittingme.

People planted trees on the waste hills_________ water and soil loss.

My pet dog ____ five months ago. Its ____ made me verysad.

Peter has spent too much time on novels recently.—That may ____ his poor grade in the exam.

He said he didn’t regret telling the truth but felt that he ______ it differently.