问题补充:
Every student and every teacher .
A. are going to attend the meeting
B. have attended the meeting
C. has attended the meeting
D. is attended the meeting
答案:
A. are going to attend the meeting
B. have attended the meeting
(答案→)C. has attended the meeting
D. is attended the meeting
解析:every+n. and every+n.属于同一概念。