The two paintings look so much alike that I can’t ______ the authentic painting ______ the modern copy.
| A．tell; from | B．tell; of | C．tell; apart | D．tell; off |
You have to balance the advantages of living in the country ______ the disadvantages.
| A．for | B．to | C．against | D．with |
The 30th Olympic Games, ______ between July 27 and August 12 in 2012, will take place in London.
| A．scheduling | B．to schedule |
| C．scheduled | D．to have scheduled |
______ healthy, with easy access to affordable medical care, is still a dream for many people, with medicine price ______ sharply.
| A．Keeping; rise | B．Keeping; rising |
| C．To keep; risen | D．Having kept; to rise |
If you ______ a fresh mind for an interview, be sure to have a good sleep the night before it.
| A．will have | B．have had | C．are having | D．are to have |
The answer is connected with the main use ______ the body makes of food— to supply the energy for movement.
| A．where | B．why | C．what | D．that |