It is a waste of time ______ him – he is determined to go his own way.
| A．warning |
| B．warned |
| C．warn |
| D．having warned |
If you want to see the chairman of the department, you’d better make an _________ with his secretary first.
| A．assumption |
| B．appointment |
| C．agreement |
| D．admission |
It was along the Mississippi River _________ Mark Twain spent much of his childhood.
| A．how |
| B．which |
| C．that |
| D．where |
If you have a job, ______ yourself to it and finally you will succeed.
| A．do devote |
| B．don’t devote |
| C．be devoting |
| D．to devote |
It is not how much we do but how much love we put into what we do ________ benefits our work most.
| A．who |
| B．which |
| C．that |
| D．what |
Was it on a lonely islandhe was saved one month after the boat went down.
| A．where |
| B．that |
| C．which |
| D．what |