I'll try it again．Never in my life _____ such a particular difficulty．
| A．had I met | B．have I met | C．I had met | D．I have met |
He is dishonest，so I really can't ______ what he says to what he does.
| A．promote | B．relate | C．translate | D．surprise |
They considered the plan in all its ______.
| A．appearances | B．aspects | C．prospect | D．suspect |
Niagara Falls is a great tourist ______，drawing millions of visitors every year.
| A．attention | B．attraction |
| C．appointment | D．arrangement |
You have been sitting on my hat and now it is badly out of______.
| A．date | B．shape | C．order | D．balance |
Look at the terrible situation I am in！If only I ______ your advice.
| A．follow | B．had followed | C．would follow | D．have followed |