______ today, he would get there by Friday.
| A．Was he leaving |
| B．Were he to leave |
| C．Would he leave |
| D．He leaves |
The report was not concrete and in a way lacked persuasion, but _____,I felt it is fair.
| A．above all | B．in others words | C．on the whole | D．on average |
Scientists say it will be five or six years _____ it is possible to test this medicine on human patients.
| A．before | B．that | C．since | D．when |
Youvery fast if you went from New York to Boston in six hours.
| A．should drive | B．must have driven | C．may drive | D．would have driven[ |
They want to make _______ clear to the public that they are doing an important and
necessary job.
| A．this | B．that | C．it | D．what |
_____ the child to bed, she began to correct the pupil’s exercise.
| A．Sending | B．Being sent | C．Sent | D．Having sent |