“cooperative act”可以造什么句，cooperative act造句

Our supply and marketing cooperative acts as an agency for purchase, sale, storage and transportation.

The diversified and well-integrated cooperative activities among learners result in the cooperative-activity-based learning to reflect the existence of the life of learning.

Study results show that an effective awareness-exercise intervention can improve the PE underachievers 'mental health. The effect of group cooperative activities is the best.