Question

If you buy ________ MP4 player in our store, you can get a watch for ________ free.

A．a; /

B．an; the

C．an; /

D．the; the

Answer 1

C

試題分析：句意：如果你在我們店里買一個MP4,你就會免費得到一塊手表，第一空是泛指，MP4開頭發音是元音，所以用不定冠詞an；第二空是固定詞組“for free”，意思是免費的，所以不用冠詞，故選C.