— Have you seen _____ empty box?
— Do you mean _____ box you showed to me yesterday? I put it in your schoolbag.
| A．a, the | B．an, a | C．an, the | D．the, a |
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 |
–What should I do, doctor?
--________ healthy, you should take more exercise.
| A．Keep | B．Keeping | C．To keep | D． Kept |