Правило: модальні дієслова.
Рівень складності тесту: середній (Intermediate).

У кожному питанні виберіть правильний варіант відповіді.

They ___ do their homework today because it is a holiday at the school.


You ___ have been really angry when your boss tried to embarrass you in front of your co-workers.


This is a large, luxurious house! It ___ cost a pretty penny.


I may ___ able to come to your party if I have the time.


Our son, Ted, ___ use a new car because his old car is always breaking down on him. So, we're going to buy him a brand-new car for his birthday.


Teresa ___ believe her eyes. She saw a man beating his wife on the street!


I ___ go to see the doctor last week because I was very ill.


This isn't a difficult task, so you ___ be able to complete it by Friday.


Do you ___ clean the house every day or every week?


You ___ be serious? You want me to go skydiving with you on Saturday? No way, my friend!