1. Either John or you ......to be responsible for the unfinished work.

2. David, as well as his friends,......collecting waste paper to recycle.

3. John and Helen ......not admit to have broken the window.

4. Neither Tom nor his friends......lost the keys

5. Both Peter and his girlfriend......working for a bank.

6. Neither the library nor the bookstore......the book Ineed.

7. Tom as well as his two close friends......not in class today.

8. Both Ron and Bob ...... passed the exam successfully.

9. One of the staffs......to report the problem to the manager.

10. Either the girl or her parents......going to be present at the party.
 

1. have

2. is

3. do

4. have

5. are

6. has

7. is

8. have

9. Has

10. are