The young man stopped the writer because he wanted a free ri

The young man stopped the writer because he wanted a free ri the young man waved to the writer he( )him The young man waved to the writer.He him.A saluted B greeted The old man has stopped smoking because he has caught a cold 新概念二册上面的,The young man waved to the writer.He _____ him.A.sa The young man is in poor because he robbed. The young man lost one legs because he drove carelessly, The young man did not stop his business because he caught a He finds a young man by the The young man started to go back to his room when he stopped The young man paid ____attention to the writer. The young man waved to the writer.＝He_____him.