Food safety _____ to customers, which should be the minimum requirement for the food industry.
| A．guarantees | B．is guaranteed |
| C．is guaranteeing | D．guaranteed |
The engine _______ smoke and steam.
| A．gives up | B．gives in | C．gives away | D．gives off |
----- Sorry, Ann. I’m afraid that I can’t go to the magic show by David Copperfield with me.
----- ________ Who knows when he will be back here again?
| A．It doesn’t matter. | B．Do as you like. | C．What a shame. | D．Take it easy. |
---Marx was born in Germany and German was his native language.
--- _____.
| A．So was Engels | B．So Engels was |
| C．So it was with Engels | D．Engels was so. |
What our teacher said ______ me.
| A．surprised | B．surprise | C．is surprised | D．is surprising |
_______ it with me and I’ll see what I can do.
A When left B. Leaving C. If you leave D. leave