Women _______ drink more than two cups of coffee a day have a greater chance of having heart disease than those ______ don’t.
| A．who, / | B．/ , who | C． who, who | D．/, / |
_____ with the size of the whole earth, the biggest ocean does not seem big at all.
| A．Compare | B．Comparing | C．Compared | D．To compare |
People often use plastics to ______ wood or metal.
| A．in place of | B．take their place | C．take the place of | D．instead of |
He convinced me ______ the difficulty of the work.
| A．on | B．at | C．for | D．of |
.If you are unable to attend the interview, for __________reason, you should inform us immediately.
| A．no matter what | B．whatever | C．however | D．no matter how |
You should write it in a style which is__________to your subject.
| A．accurate | B．attractive | C．appropriate | D．available |