Question

— You’ve dropped ________ “s” in the word “necessary”.
— Oh, ________ letter “s” is doubled.

A．a(chǎn); a

B．a(chǎn); the

C．a(chǎn)n; the

D．the; the

Answer 1

C

考查冠詞的用法。怎么s的發(fā)音是元音，即/es/，故用an來修飾；特指necessary中的“s”要用the。故選C。