问题补充:
More than 100 students in that school abroad for further study so far.
A. are sent
B. were sent
C. had been sent
D. have been sent
答案:
A. are sent
B. were sent
C. had been sent
(答案→)D. have been sent
解析:考查时态。句意:到目前为止,那个学校已经有100多人被送往国外深造了。本题考查现在完成时和被动语态,so far常与现在完成时连用,student是和send是动宾关系,即,学生是被派往国外的,应该使用被动语态,故选D。