I have no idea _______ they will pass the final exam.
| A．that | B．when | C．why | D．whether |
________ I know, light travels not only in a straight line.
| A．So far | B．So many |
| C．So far as | D．As many as |
The shopping mall is making every effort to ________ new customers in order to sell more foods.
| A．transfer | B．attract |
| C．stick | D．attack |
—John, why just stand there with your mouth closed? You are expected to air your
opinion.
—________.You have another supporter in me.
| A．I'm with you on that | B．I'm through |
| C．Nonsense | D．Hold your tongue |
Jacky Chan is________ to turn up at the party for charity, since he is always enthusiastic about such things.
| A．possible | B．probable |
| C．perhaps | D．likely |
________ I am concerned, I think the project should be held off right now.
| A．As long as | B．As far as |
| C．As soon as | D．As well as |