—Hi, Li Ming. Where are you going?
—Oh, it’s you—Xiaohui. I ______ you.
| A．didn’t recognise | B．hadn’t recognised |
| C．haven’t recognised | D．don’t recognise |
Mother, together with her children , ______ to the hospital.
| A．were sent | B．are sent | C．was sent | D．have been sent |
The war made ______ impossible for the scientist to go on with his research.
| A．him | B．it | C．this | D．that |
He often takes this road to avoid ______ the troublesome boy.
| A．to meet | B．meeting | C．to meeting | D．to have met |
As is known to most of us, Maodun was born in _______is now called Wuzhen.
| A．what | B．that | C．which | D．where |
Please speak in a _______ , or the teacher will hear what you say.
| A．voice | B．whisper | C．science | D．sound |