join in與join take part in之間的區(qū)別和用法

join in 與 take part in 用法一樣，通常可以換用。
join in 與 take part in 是同一詞義不同的表達(dá)方式，都用于“參與活動”。如果說有細(xì)微差別也僅僅是 join in 強調(diào)的是“開始參加”，而 take part in 則強調(diào)“參與”。比如在句子 He is said to have taken part in the activity 中如果換成 to have joined in（語義、語法都沒有問題！）就不如原句更有強調(diào)行為的意味。更多例句：
I took part in/joined in the competition yesterday.
We joined in/took part in the search for the missing cat.