The dictionary is________must for the students of________English.
A.the;the B.a;a C.a;/ D.the;/
The dictionary is________must for the students of________English.
A.the;the B.a;a C.a;/ D.the;/
C
句意为:对于学英语的学生来说,词典是必须有的东西。本句中的must为可数名词,常用单数形式且在口语中意为:something that you must do,see,buy,etc.必须做/看/买的东西/事情。又如:A knowledge of the English language is a must in the international trade.在国际贸易中,对英语的掌握是必要的。