shake的過去式和過去分詞怎么寫

　　Our host shook each of us warmly by the hand.

　　主人熱情地和我們每個人握手。

　　She would have hated him to see how her hands shook.

　　她會很不愿意讓他看到她的雙手抖得厲害。

　　The first distant crash of thunder shook the air.

　　遠處的第一聲霹靂震撼著天空。

　　The incident had shaken her faith in him.

　　這件事動搖了她對他的信心。

　　Your optimism has been badly shaken over the past months.

　　在過去的幾個月中你的樂觀態度已經大為動搖。

　　She was more than a little shaken by the experience.

　　這次經歷對她產生了極大的震動。