Du Vigneaud , a well-known American scientist, the Nobel Prize
chemistry in 1955.
| A．accepted; for | B．received; on | C．won; for | D．gained; for |
I’d like to start my own business—that’s ___ I’d do if I had the money.
| A．why |
| B．when |
| C．which |
| D．what |
We’ve offered her the job, but I don’t know ___ she’ll accept it.
| A．where |
| B．what |
| C．whether |
| D．which |
—Look at these clouds!
—Don’t worry.___ it rains; we’ll still have a great time.
| A．Even if |
| B．As though |
| C．In case |
| D．If only |
Sales director is a position ___communication ability is just as important as sales skills.
| A．which |
| B．that |
| C．when |
| D．where |
I woke up with ________ bad headache, yet by ________ evening the pain had gone.
| A．the; the |
| B．the; an |
| C．a; the |
| D．a; an |