——When did Hong Kong return to our motherland? --_______ July 1st, 1997．
| A．On | B．At | C．In | D．/ |
He is afraid of ___________ strangers.
| A．see | B．seeing | C．saw | D．seen |
I am ___________ of spiders.
| A．terrify | B．terror | C．terrifying | D．terrified |
No one likes him ___________.
| A．still | B．never | C．anymore | D．too |
Where ___________ live before you came here?
| A．did you used to | B．did you use to |
| C．use he to | D．he used to |
___________ work in Microsoft?
| A．Did you used to | B．Did you use to |
| C．Do you used to | D．Do you use to |