—Are those books?—Yes, ____.
| A．they are | B．they aren’t |
| C．those are | D．those aren’t |
We all know that Yangtze River is longer than ________ in China.
| A．any river | B．any rivers |
| C．any other rivers | D．the other rivers |
--- Can I have ________ more food? --- Sorry, there’s _______ in the fridge.
| A．some, anything else | B．any, nothing else |
| C．some, nothing else | D．any, something else |
--- How many students are there in your school?
--- I don’t know, but I’m sure ______ number of the students in my school _____ larger than that in yours.
| A．a, is | B．a, are |
| C．the, is | D．the, are |
I like swimming better than climbing, because I think climbing is ________ swimming.
| A．not as exciting as | B．the most exciting |
| C．as more exciting than | D．not as more exciting as |
We haven’t got any coffee. Let’s have tea __________.
| A．either | B．however |
| C．instead | D．instead of |