?convince的用法（詳解）是指通過說服、說理或提供證據(jù)來使某人相信某件事情。它可以用作及物動詞，也可以用作不及物動詞，意思都是“使相信”。

convince的用法（詳解）的用法：

1. 作為及物動詞，convince后面通常跟著一個人作賓語，表示說服這個人相信某件事情。：

- I convinced my parents to let me go on the trip. (我說服了我的父母讓我去旅行。)

- He convinced his boss to give him a raise. (他說服了他的老板給他加薪。)

2. 作為不及物動詞，convince后面通常跟著介詞of，表示說服某人相信某件事情。：

- She convinced me of her innocence. (她說服我相信她的清白。)

- They were convinced of the truth of his words. (他們被他的話所說服。)

3. convince還可以跟從句作賓語，表示說服某人做某件事情。：

- We tried to convince him that it was a bad idea. (我們試圖說服他這是個壞主意。)

- She convinced her husband to quit smoking. (她成功地說服了丈夫戒煙。)

4. 在口語中，convince也可以接受不定式作賓語，表示說服某人做某件事情。：

- I convinced her to come with me. (我說服她跟我一起來。)

- He convinced me to try the new restaurant. (他說服我去嘗試那家新餐廳。)

convince的用法（詳解）的例句：

1. It took a lot of effort, but I finally convinced my parents to let me study abroad.

(這花了很多功夫，但最終我還是說服了父母讓我出國留學。)

2. The salesman was very persuasive and convinced us to buy the latest model of the phone.

(那位銷售員非常有說服力，最終我們被他說服買下了最新款的手機。)

3. She was able to convince her boss to give her a promotion by showing him her hard work and dedication.

(她通過展示自己的努力和奉獻，成功地說服老板給她升職。)

4. Despite my doubts, he managed to convince me of the benefits of joining the gym.

(盡管我有疑慮，但他最終還是成功地說服我加入健身房的好處。)

5. The politician's speech was so convincing that he even managed to convince his opponents to support his policies.

(這位家的演講非常有說服力，甚至連他的對手都被他說服支持他的。)

總結一下，convince是一個非常有用的詞，它可以用來表示說服、說理、提供證據(jù)來使某人相信某件事情。它可以作及物動詞或不及物動詞，也可以跟從句或不定式作賓語。在使用時，我們需要注意它的搭配，尤其是介詞of和to的區(qū)別。同時，我們也要注意使用適當?shù)恼Z氣和語態(tài)來表達自己的觀點，以便更有效地說服他人。