“The answer sheet written with a pencil be cancelled,” declared the teacher.
| A．shall | B．should | C．must | D．may |
—— ＿＿＿＿＿＿ shall we have to go?
—— Another five miles.
| A．How farther | B．How long | C．How far | D．How much farther |
Are you paying now, or shall I ＿＿＿＿＿＿ to you?
| A．book it down | B．book it in | C．book it up | D．book it out |
Please drop ＿＿＿＿＿＿＿ my home when you are free.
| A．in | B．on | C．in on | D．in at |
Don’t worry too much about ___ mistakes.They ae ___ natural part of learning.
| A．the, a | B．/, a | C．the,/ | D．the, the |
In face of ___ failure, it is the most important to keep up ___ good state of mind.
| A．/, a | B．a. / | C．the, / | D．/, the |