4 Put the words in the correct order. (各1点)
(1) そのことに責任があるのは彼です.
It is (for / he/is/matter/responsible/that/ the).
(摂南大
(2)ベンは,クラスで最も勤勉な学生である.
Ben is (any/student/ than / other/hard-working/ more) in the class.
北海道医
(3) 家事を手伝ってくださって、本当にご親切ですね.
It was (kind/ you/help/me/with/very/to/ of) the housework.
(4) いったん決めたら変えるべきではない. (1語不要)
You shouldn't (before / change / mind/ once / you/your) have decided.
(広島