Question

. ̫ .

受動態の問題です。
答えは3なのですがなぜ2と4は間違っているのですか？
in his youth が過去のことを表しているため完了の1が違うのは分かりました。

18
〔正しい文を選びなさい〕
Arie Mik au yd 91 *
It is believed that he has made a fortune in his youth.
2 He is believed that he made a fortune in his youth.
h
3 He is believed to have made a fortune in his youth.
4 He is believed to make a fortune in his youth.
( 姫路獨協大