—Hey, who’s that man over there? He us since we came in.
—The one by the door? I don’t know. He looks like a lawyer or something, not a journalist. Perhaps he here to look round, like us.
| A．has watched；only came |
| B．is watching；had only come |
| C．has been watching；has only come |
| D．had been watching；came |
I've been considering _______ my job as a teacher because a teacher is often considered _______ a gardener.
| A．to change; to be | B．to change; being |
| C．changing; being | D．changing; to be |
---- Tonny, it’s too hot. Put the fish in the fridge or it will _______ bad.
---- Ok, Mum.
| A．go | B．change | C．become | D．keep |
I have done much of the work. Could you please finish _________ in two days?
| A．left | B．the rest |
| C．rest | D．a rest |
Not much impressed ________ the performance, half the audience left before it was over.
| A．on | B．in | C．by | D．at |
It was at the school gate _______ I met an old friend of mine after class.
| A．why | B．which | C．where | D．that |