问题
My sister _____ the league last month and she has decided to ______ the activities to help the aged in town next week. [ ]
A: joined; join in
B: joined in; join
C: attended; join
D: took part in; join in
B: joined in; join
C: attended; join
D: took part in; join in
正确答案是：
同类题型
What we expect from you is working hard hardly working.
They give the available seats tocomes first. After all, the early bird catches the worm.
The number of students of this school ____ greatly in the past few years. [ ]
Schools in the south tend to be better equipped，_______those in the north are relatively poor