_______ in thought, he almost ran into the car in front of him.
| A．Losing | B．Having lost | C．Lost | D．To lost |
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 |
He ran the 100 meters in 9.91 seconds, and I have not seen _________ this year.
| A．the best | B．better | C．the most | D．more |