—___ _?
—Yeah, it seemed a little confusing to me at first, but now I get it.
| A．Can you give me a moment | B．See what I mean |
| C．Are you stuck | D．Can you go on. |
They live on a busy main road. ______ must be very noisy.
| A．There | B．It |
| C．That | D．They |
They are good friends. _______ is no wonder that they know each other so well.
| A．This | B．That |
| C．There | D．It |
Does ________ matter if he can’t finish the job on time?
| A．this | B．that |
| C．he | D．it |
— I don’t know whether I should go abroadornot, Mum.
— I leave _______ to your own judgment whether you should do it.
| A．that | B．it |
| C．this | D．what |
_______ is well known _______ Hong Kong returned to China on July 1st, 1997.
| A．It, that | B．As, / |
| C．As, as | D．It, which |