31. How to solve the problem __________ in the meeting right now
| A．was being discussed | B．are being discussed |
| C．is being discussed | D．is going to discuss |
I stayed at ________ last Sunday.
| A．my uncles | B．my uncles' | C．my uncle's | D．my uncle's family |
Maths ________ not easy to learn.
| A．are | B．is | C．am | D．were |
This isn’t ______ pencil case. I left ______ at home.
| A．my, mine | B．me, my | C．I, my | D．my, myself |
The English novel is quite easy for you. There are ______ new words in it.
| A．a little | B．little | C．a few | D．few |
------ Can I come this evening or tomorrow morning?
------ ______ OK. I’m free today and tomorrow.
| A．Either | B．Neither | C．Both | D．None |