The front door ________ open．I'll have it repaired．
| A．mustn't | B．shouldn't | C．may not | D．won't |
______ at his final score, he decided to treat himself to a big dinner.
| A．Amazed | B．Amazing | C．Being amazed | D．To amaze |
______ you keep it a secret for the time being? It’s just between us.
| A．Must | B．Can | C．Should | D．May |
Mrs. Black doesnt believe that her son is able to design a digital camera, ______?
| A．does she | B．isnt he |
| C．doesnt she | D．is he |
In the dream Peter saw himself ____ by a fierce wolf, and he woke suddenly with a start.
| A．chased | B．to be chased |
| C．chasing | D．having been chased |
My mother insisted on sending me to the hospital, _______I received good medical treatment.
| A．which | B．as | C．where | D．what |