Employees _______ wear formal attire to the company picnic. Since ...

★ Modals of Obligation

Employees _______ wear formal attire to the company picnic. Since the company want them to feel comfortable.

A. don’t need to

B. need to

C. have to

D. mustn’t

Preview next quiz:

Choose the correct option to complete the sentences:

Expensive products ______________ be good quality for people to buy them.

A. don’t need to

B. must

C. doesn’t need to