✨ ベストアンサー ✨
(1) He is sure that he will succeed.
(2) It is natural that he should get angry at the news.
(3) It seemed that he had been rich.
(4) As she was ill, Jane could not come with us.
(5) The weather was so bad that we couldn't go out.
(6) He speaks English fluently, though his vocabulary is limited.
(7) Though he is wealthy, he is not happy.
(8) This proved that he was guilty.
(9) Try to be kind to others, and they will become kind to you, too.
(10) I wanted to see him but couldn't.
(11) We failed to carry out our intention, and we were greatly disappointed.
(12) I took off my hat and asked her to excuse me.