—Is it good to look up every new word when I come across it in reading?
—No, you ________， because you are likely to guess the meaning from the context.
| A．don't have to | B．shouldn't |
| C．can't A | D．mustn't |
If you can dream ____, you can do ____.
| A．one; it | B．it; one | C．one; one | D．it; it |
The best job is _____which uses your skill in doing something together with your interest in the subject.
| A．something | B．the one | C．one | D．it |
----- There must be a dozen pens in this house but I can never find one when I need one. ---- Keep looking. ____is sure to turn up.
| A．One | B．It | C．That | D．This |
Who can you turn to in time of danger, it not___ .
| A．any | B．us | C．we | D．ours |
---- Which of the two books do you want?----- I want____ . Please show me ____.
| A．none; another | B．all; the other | C．neither; the other | D．neither; another |