His writing is so confusing that it’s difficult to make out _____it is he is trying to express.
| A．that |
| B．how |
| C．who |
| D．What |
.
The reason for his success is ______ he worked very hard.
| A．why | B．that | C．whether | D．how |
.
Can you tell me______the railway station?
| A．how I can get to | B．how can I get to | C．where I can get to | D．where can I get to |
.
______surprised me most was______ they had finished the work so quickly.
| A．What：what | B．That；that | C．What：that | D．That；what |
.
The foreign guests, ____ were government officials, were warmly welcomed at the airport.
| A．most of them | B．most of that | C．most of whom | D．most of those |
.
According to the law, anyone who has destroyed the forest will not what he has done.
| A．get away from | B．get along with | C．come up with | D．get away with |