Is this factory ___________?
| A．the one your father works in | B．where your father works in |
| C．which your father works | D．your father works in |
—Would you like ____, sir?
—No, thanks. I have had much.
| A．some more oranges | B．any more oranges |
| C．some more orange | D．any more orange |
I made a call to my parents yesterday. To my disappointment, ____of them answered it.
| A．either | B．none |
| C．neither | D．nobody |
— What do you think of the White House?
— Splendid. While I was studying in America, I it twice.
| A．have visited | B．had visited |
| C．visited | D．would visit |
Everyone has periods in their lives everything seems very hard.
| A．which | B．where | C．that | D．when |
—Do you know Lily has gone to London?
—Oh，________I haven't seen her these days.
| A．no doubt | B．no wonder |
| C．naturally | D．of course |