Bài tập trắc nghiệm 12 thì của động từ phần 3

The firm’s hiring guidelines were……by the new vice president after he listened to complaints by some employees in the Human Resources Department.

You should…… the package I mailed no later than tomorrow morning.

The nominating committee unanimously…… Eric Carpenter as the company’s employee of the year.

Power to the whole building……. during the intense thunderstorm.

The secretary…… copy paper and toner every Monday, so please let her know if she needs to procure a larger amount this week.