I'll take part in.(我會參加的。)

I'll take part in an important meeting.(我將參加一個重要的會議。)

I often take part in physical exercise.(我經常參加體育鍛煉。)

I'll take part in the long jump tomorrow.(我明天將參加跳遠比賽。)

Please take part in our English party.(請參加我們的英語晚會。)

Did you take part in the speech contest?(你參加演講比賽了嗎？)

Did you take part in planting trees?(你參加植樹了嗎？)

The officer refused to let his men take part in the operation.(這軍官拒絕讓他的士兵參加這項軍事行動。)

Six theatre companies have been selected to take part in this year's festival.(已選定六個劇團參加今年的戲劇節。)

Everyone can take part in the sports meet.(每個人都可以參加運動會。)