Laughter,alongwithanactivesenseofhumor, 國語站 題庫 2.16W 大中小設置文字大小 問題詳情: Laughter, along with an active sense of humor, ______ protect you against a heart attack,according to a recent study. A. have helped B. helped C. help D. helps【回答】D 知識點:主謂一致題型:選擇題 TAG標籤:#