Since you have made up your mind,just go ahead.We will___________you.
| A．stand for | B．stand up |
| C．stand out | D．stand up for |
—I see you got a "D" in biology．_?
—Well, I found that subject hard． I think I'II drop it for history．
| A．How about that | B．What for |
| C．How come | D．What's your next plan |
Some aspects of a pilot's jobbe boring, and pilots oftenwork at inconvenient hours．
| A．can ; have to | B．may ; can |
| C．have to; may | D．ought to; must |
Though it's a challenging job, he did itit took me．
| A．one-third a time | B．one – third time |
| C．the one - third time | D．one - third the time |
—What's the matter with John? He has been sitting there for hours．
—A postcard from his fatheran attack of home - sickness in him．
| A．took up | B．set off | C．brought in | D．built up |
to playing computer games, he is always absent from school．
| A．Lost | B．Addicted | C．Buried | D．Absorbed |