— What should I do before operating the new machine?
— You’d better read its ______ first carefully.
| A．explanations | B．instructions | C．descriptions | D．introductions |
___ my friend Mary sends me a beautiful card on my birthday.
| A．Day by day | B．All the year round | C．Day after day | D．Year after year |
The doctor ___ the boy and examined his back.
| A．turned down | B．turned on | C．turned to | D．turned over |
He found the boy ___ on the wall.
| A．hanged | B．hang | C．hung | D．to hanging |
If you ___ nature, you will not succeed in the end.
A. go with B. go against C.against D, be against
Do you __ your son to be a doctor?
| A．hope | B．think | C．expect | D．look forward to |