V3 - Unit 9

We _______ pay the phone bill!

• have to

• must to

• have

• shoulds

You really should _______ see a doctor

• go

• going

• to go

• went

He _______ have to finish now, he can do it later.

• doesn't

• don't

• shoulds

• musts

You _______ tell everything to the doctor.

• must

• shoulds

• has to

• need

You _______ take your medication regularly. I recommend that.

• has to

• must

• could

• should

They _______ be careful while driving in the rain.

• can

• has to

• should

• must to

She _______ visit her grandparents this weekend.

• could to

• must to

• should make

• has to

Be careful! You might have a serious _______.

• bad cold

• accident

• sick

• ill

To prevent a _______, you should use warm clothes in winter.

Go to the gym, you need to get into good _______ for the competition.