It was a nice meal,__________ a little expensive.
| A．though |
| B．whether |
| C．as |
| D．since |
You’d better go there by train. The train ticket is _____ the plane ticket.
| A．as cheap three times as |
| B．as three times cheap as |
| C．three times cheaper than |
| D．cheaper three times than |
She brought with her three friends, none of _____ I had ever met before.
| A．them | B．who | C．whom | D．these |
_______ ambassador who did his best to prevent the war is of _______ benefit to the place.
| A．An; 不填 | B．The; a |
| C．The; 不填 | D．An; a |
I will never forget those days, ______ I spent in the countryside together with my grandmother as a child.
| A．when | B．which | C．on which | D．in which |
─ How did you find the goods, Mrs. White?
---- ______. They are well worth the money, I suppose.
| A．On the Internet | B．Couldn’t be better |
| C．Totally by chance | D．Take it easy |