• 2021-04-14
    Fill each blank with the correct form of the given word behind.



    1、The _______ (commerce) side of the business is run by Mr Brown.
    2、The _____ (produce) and the consumer are distinct roles with different knowledge.
    3、Water is _______ (essence) to maintain life.
    4、The company is very strict on enforcing health and safety ________ (regulate).
    5、The company is trying to minimize the cost of ________ (produce).