silent这个单词怎么造句

1Trish was silent because she was reluctant to put her thoughts into words

特里西一直不说话，因为她不愿意吐露内心的想法。

2

He was a serious, silent man.

他是个一本正经、寡言少语的人。

3

The room was silent except for John's crunching

屋子里一片寂静，只有约翰发出的咀嚼声。

4

Douglas was noticeably silent about his feelings for his father

道格拉斯明显不愿提及自己对父亲的感情。