She brought with her three friends, none of I had ever met before.
| A．them | B．who |
C．whom | D．which |
--- Do you want _____ tea or _____ coffee?
--- ______, please.
| A．/; /; Two teas | B．a ; a; Two teas | C．/; /; Two tea | D．a; a; Two tea |
--- Do you mind if I keep pets in this building?
--- _______.
A.I’d rather you didn’t, actually B.Of course not, it’s not allowed here
B.Great! I love pets D. No, you can’t
The new research center will be set up was a wasteland 20 years ago.
| A．in what | B．where | C．in which | D．there |
These toys are not suitable for children four years old, who are too young.
| A．outside | B．beyond | C．under | D．within |
Cathy was a teacher from Newcastle, is almost as far north as you can g
| A．who | B．which | C．that | D．where |