U.S. President Barack Obama on Wednesday paid honor to health care workers who have treated Ebola patients in West Africa, calling them “heroes”_________ to be applauded rather than discouraged.
| A．reserving | B．deserving |
| C．observing | D．preserving |
We were anxious about you．Youhome withoutus.
| A．shouldn’t leave; tell | B．mustn’t leave; tell |
| C．shouldn’t have left; telling | D．can’t have left; telling |
However, there was nobody that I could ____ help.
| A．turn | B．turn to | C．turn for | D．turn to for |
Vegetables _____many kinds of vitamins and many other useful materials, so we must eat them______．
| A．include; everyday | B．contain; everyday |
| C．including; every day | D．contain; every day |
He slipped and broke his leg. _________, he will have to be away from school for two or three months.
| A．On the contrary | B．In a word | C．In a way | D．As a result |
If I buy more than one, will you give me a _________ ?
| A．discount | B．change | C．bargain | D．sale |