参加了培训英语怎么说

I participated in the training class outside the school.

take part in a train of English lessons。

1He took part in a training yesterday2 what do you want to go to training a few days?3 I'm going to a 3 days training4 you guys to attend the training?We have 4 people to attend training5 it is necessary to attend training of new employees.6 month, we will attend three training/many training7Next month, how many do you want to attend training?