On December 19, Chinese President Xi Jinping arrived in Macao to celebrate the 15th year of its return to the motherland, made the local people excited.
| A．who | B．which | C．what | D．That |
It ______ three years since I left England.
| A．has been | B．was | C．had been | D．will be |
----Which person do you mean?
----______ who wears a new gold watch.
| A．The one | B．One | C．Each | D．It |
----Do you need my ruler?
----No, thanks. I’ve got _______ myself.
| A．it | B．each | C．one | D．the one |
I was disappointed with the play. I had expected _____ to be much better.
| A．that | B．this | C．one | D．it |
__________ no need for us to discuss the problem again. It has already been settled.
| A．It has | B．There has | C．It is | D．There is |