No one can stop him, the boy is determined to do something.
| A．even if | B．once | C．now that | D．although |
We have very strict quality control and anything imperfect is ________, so customers feel secure about our products.
| A．denied | B．rejected |
| C．deserted | D．refused |
I’m afraid I’m not ________ to help with the talent show, for I am occupied with my own project.
| A．reliable | B．convenient |
| C．available | D．accessible |
Students are advised to keep the list of books near the desk for easy ________.
| A．preference | B．reference |
| C．purpose | D．function |
In society where social roles are determined, boys usually copy the behavior of their fathers, and girls _______ of their mothers.
| A．that | B．those | C．one | D．the ones |
--Congratulations, Tom! You have won the first prize in the physics competition.
--Don’t _______. I’m not good at physics, you know.
| A．be a wet blanket | B．pull my leg |
| C．have green fingers | D．be all ears |