题目内容
August 8 was declared as National Fitness Day, when various events to encourage people to take more physical exercise.
A.held B.were held
C.had held D.have been held
B
练习册系列答案
相关题目
题目内容
August 8 was declared as National Fitness Day, when various events to encourage people to take more physical exercise.
A.held B.were held
C.had held D.have been held
B