________ classroom is very big and clean.
| A．They | B．There | C．Their | D．Them |
She is planning on driving. Let’s help her ______the best road to take.
| A．come out | B．come up | C．catch up with | D．come up with |
Great changes have taken place since then in the primary school _______I am studying.
| A．where | B．that | C．which | D．there |
—Do you know____________?
—It’s about ten minutes’ walk.
| A．how many minutes do you walk to the nearest hospital |
| B．which is the way to the nearest hospital |
| C．how long did you reach the nearest hospital |
| D．how far it is to the nearest hospital from here |
—Which city has __________ population, Shanghai, Hangzhou or Ningbo?
----Shanghai, of course.
| A．the smallest | B．the least | C．the most | D．the largest |
–How well she sings!
---Yes, she has a very sweet ____________.
| A．voice | B．sound | C．noise | D．mouth |