As I will be away for at least a year, I’d appreciate _____ from you now and then so that I can know how everyone is getting along.
| A．having heard | B．to hear |
| C．hearing | D．being heard |
My classmate, Li Ming, was highly praised for ___ a good deed.
| A．doing | B．have done | C．having done | D．being done |
Sunglasses can ___ us from strong sunlight.
A. hold B. prevent C. protect D, make
There are many pine trees on ___ of the street.
| A．every side | B．neither side | C．both side | D．either side |
His father feels ___ his duty to help others.
| A．this | B．it | C．that | D．what |
I don’t think this question is worthy ___.
| A．to consider | B．to be considered | C．considering | D．of considering |