You _____ phone him if you want to, but you _____! He will surely phone you.
| A．may; mustn’t | B．have to; needn’t | C．can; needn’t | D．can; doesn’t need |
We stood there, _________ at the _________ sight.
| A．frightened ；frightening | B．frightening; frightful |
| C．fright ；frightening | D．frightful ；fright |
The child looked _________ at his brother who was badly wounded.
| A．sadly | B．sadness |
| C．sadden | D．Sad |
_________ hard, and you will pass the exam.
| A．Study | B．Studied |
| C．To study | D．Studying |
Every weekend, I watch basketball games which come to me _________ from the USA.
A. Lively B. alive
C. live D. Living
The basketball coach will choose _________ is fit for a forward to replace the one who was hurt last week.
| A．Whoever | B．whomever |
| C．no matter who | D．Anyone |