---Have you found your book yet?
--- No, I’m not sure where I________it?
| A．leave | B．had left | C．could have left | D．was to leave. |
—What is an ideal team leader like?
—He ______ be responsible, determined and creative．
| A．can | B．may | C．would | D．should |
When it comes to job interview, you really don’t know ______ you performed until you get the good-news call．
| A．how | B．why | C．where | D．when |
—Excuse me, what can I do for you?
—Yes．I’d like to place ______ advertisement for ______ used car in your paper．
| A．the; a | B．an; / | C．an; a | D．/; the |
When I came back from my 10-day holiday, I found the fish tank was broken and the fish______.
| A．has died | B．had died | C．would die | D．died |
With the development of car industry, we can see far ______ bicycles now．
| A．few | B．many | C．fewer | D．more |