问题
选择题
It was _____ great shock to the world that two airplanes crashed into _____ World Trade Centre in New York on Sept.11.
A.a;/
B.the;the
C.a;the
D./;the
答案
答案:C
世贸大厦是由普通名词构成的专有名词,其前应使用定冠词。shock在这里意指“令人震惊的事”,为可数名词。