To use the machine, first the correct coins, then select the drink you want and press the button.
A. assist
B. insert
C. attach
D. accomplish
Professor Smith translated not only from the French but also, from the Polsih.
A. in retrospect
B. on the other hand
C. in due course
D. on occasion
The WTO(=World Trade Organization ) is intended to trade among its member states.
A. promote
B. exaggerate
C. neglect
D. investigate
When the moon from behind the clouds I made out a figure moving in the distance.
A. foung its way
B. evolved
C. emerged
D. attached