--- I’ll be away on a business trip. Would you mind looking after my cat?
--- Not at all. ______.
| A．I’ve no time | B．I’d rather not | C．I’d like it | D．I’d be happy to |
____ difficult the task may be, we will try our best to complete it in time.
| A．No matter | B．No wonder | C．Though | D．However |
It was ____ that she couldn’t finish it by herself.
| A．so difficult a work | B．such a difficult work |
| C．so difficult work | D．such difficult work |
Weare watching TV ______ we caught sight of a friend of ours .
| A．as soon as | B．while | C．when | D．once |
The price of diamond rings has risen sharply _______ the price of gold rings has gone down.
| A．when | B．as | C．while | D．otherwise |
It is a long time since I last saw you . This sentence means _______
| A．I had seen you for a long time | B．I have seen you for a long time |
| C．I haven’t seen you for a long time | D．I saw you again before long |