recent report has stated that the number of the WTO member will be over 150 by year

问题补充：

recent report has stated that the number of the WTO member will be over 150 by year .

AA; the

B. A; /

CThe ; /

D. The; a

答案：

(答案→)A. A; the

B. A; /

C. The ; /

D. The; a

解析：考查冠词。句意：最近的一份报道说到WTO的成员将会超过150.泛指一份报道，所以第一空用A；特指，用the。选A。