问题
选择题
27．As Senior 3 students, it is important to________a good state of mind.
A．keep up
B．stick with
C．attend to
D．tie up
答案
答案：A
搜题请搜索小程序“爱下问搜题”
27．As Senior 3 students, it is important to________a good state of mind.
A．keep up
B．stick with
C．attend to
D．tie up
答案：A
