Read these sentences and choose the correct answer to fill in the gaps.

1. That's ridiculous- you _ be joking.

must
can

2. They're two hours late- there ___ be something wrong.

can
must

3. My sister _ read.

must
can

1. must  

2. must

3. can

1.my brother has never been beaten at tennis.

2.english is spoken all over the world.

3.the boy was  punished   for something he did not do.

4. little sister was given a ticket too.

5. it   will be forgotten soon.

6. the book will be written in june.

7. the song was heard by nobody.

8. he will be given the book.

9. the   doctor was sent for.

10. some medicines were prescribed by the doctor.

11. the man was seen by nobody. 

lewis and ben play paper airplanes. mary and laura looked out the window. julia vyteraet board. alice combs her hair. josh reading a magazine. susan drinking juice. peter crossword puzzles. tara and melanie looking photos. dennis was asleep. roger and callum eat chisy