122,124,136,140,170,178,212,()。
A. 228
B. 234
C. 236
D. 248
查看答案
66()
A. recall
B. return
C. reply
D. request
72()
A. soon
B. quickly
C. often
D. recently
Rain falls from clouds for the same reason anything fails to Earth.
78()
A. against
B. throughout
C. for
D. along