The factory produces half a million pairs of shoes every year, 80% are sold abroad.
| A．of which | B．which of | C．of them | D．of that |
---What were you saying just now?
----_______. Let’s get down to the English speaking contest tomorrow.
| A．Don’t mention it | B．Take it easy | C．That’s all right | D．Forget it |
I still remember _______ the grand school used to be a abandoned airport two years ago.
| A．how | B．where | C．when | D．why |
---Is this car secondhand?
---On the contrary, it is ______ new.
| A．brand | B．complete | C．perfect | D．quite |
The family were holidaying in the country _______ the rain poured down.
| A．when | B．as | C．while | D．since |
----He thinks that girls are smarter than boys when it comes to learning English.
----But two years ago he thought_______.
| A．so | B．otherwise | C．opposite | D．different |