activity什么意思
act，行为、表现。更多包含act前缀的单词有：action, actor, actress, etc.
ive，常见的形容词后缀，更多例子比如：expressive, radioactive, destructive, etc.
active，活跃的、主动的。
ity，表示某种性质，常见名词后缀，更多例子可见cavity, productivity, electricity, etc. 你还能想到其他例子吗？评论区告诉我哦！
activity，活跃、热闹、行动、有组织的娱乐活动。
学单词，只记住意思可不行，会用才行，小伙伴们可以在评论区造句，我们一起学习哦！我先来：
造句：My spare-time activities include fishing, reading, and writing.
Activity的英文解释：
- the situation in which a lot of things are happening or people are moving around
- the work of a group or organization to achieve an aim
- something that is done for enjoyment, especially an organized event
扩展阅读：
cavity什么意思
constructive什么意思
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