decide（決める・決断する）
過去形：decided 過去分詞：decided
(1) decide + to + 動詞
(2) decide + on + もの / 人
(3) decide + on + ～ing
(4) decide + against + もの / ～ing
(5) decide + that + 文
(6) decide + 疑問詞 + to + 動詞
(7) decide + 疑問詞 + 文
(8) decide + between + A + and + B
(9) decide + whether + to + 動詞
(10) decide + whether + 文