It is strongly recommended that the machine_____________ every year.
| A．are checked | B．should check | C．checked | D．be checked |
Nobody witnessed the accident, so people reached aconclusion about the possible cause of the accident.
| A．alternative | B．brilliant | C．competent | D．tentative |
I do hope so because I want you to liveas I have.
| A．as a healthy life | B．as healthy a life | C．as healthily a life | D．so healthy life |
—I’m terribly sorry, sir. I thought it was a parking lot.
—, Here is your ticket.
| A．You’re right | B．I can’t agree with you | C．Sorry, that’s no excuse | D．It doesn’t matter. |
If we sit nearfront of the bus, we’ll havebetter view.
| A．the, a | B．a, the | C．the,× | D．×. the |
— According to my grandma, it is a good idea to eat chicken soup when you have a cold.
— ________, scientists agree with her.
| A．Sooner or later | B．Once in a while | C．To be exact | D．Believe it or not |