There are two small rooms in the beach house, _________ serves as a kitchen.
| A．the smaller of which | B．a smaller of which |
| C．the smaller of them | D．smaller of that |
I have lost my dictionary. I have to buy a new _______.
| A．it | B．that | C．one | D．this |
--- Parker, you can speak Chinese, ________you?
---Yes, but only a little
| A．won’t | B．mustn’t | C．needn’t | D．can’t |
Not only you but also he ______ good at English
| A．am | B．is | C．are | D．does |
With a lot of work ______, I have to stay up these days.
| A．done | B．doing | C．to do | D．do |
Most of us found _____ hard to finish the work in such a short time.
| A．it | B．that | C．which | D．this |