Most of us found _____ difficult to finish the work in such a short time.
A this B which C what D it
—How about going out for a picnic on Sunday morning?
—Hmm, ____．The weather is quite warm these days．
| A．Well, no way | B．Oh, never mind |
| C．Yes, why not | D．Sure, no doubt |
The driver ____ have drunk a lot before the accident, but I'm not quite sure of that．
| A．might | B．must | C．should | D．would |
When ____ to compare the education system of China and Britain, the professor gave no answer．
| A．ask | B．asking | C．asked | D．to ask |
Why not get some work experience first ______ go straight on to university?
| A．other than | B．rather than | C．more than | D．less than |
What if we meet with a situation _______ none of us are able to deal with?
| A．where | B．in which | C．what | D．that |