The professor sometimes makes remarks that are not __________ to the topic.
| A．associate |
| B．relevant |
| C．equal |
| D．independent |
— Hello, Tom . Can I help you ?
—Yes. Please _______the note to him as soon as you see him．
| A．hand | B．share | C．head | D．search |
—Excuse me , Sir. Where is the gym?
—Take the lift to the tenth floor, and you ________ find it.
| A．shall | B．will | C．need | D．is going to |
By using ears one can tell the direction _____ a sound comes.
| A．in which | B．from which |
| C．with which | D．through which |
Don’t forget to take your cellphone with you _____ you can call for help if necessary.
| A．now that | B．even if | C．so as | D．in case |
What especially impressed us was the way _____ our teacher studied foreign language.
| A．/ | B．which | C．by which | D．what |