单选题A They have the same pay.B They involve working outdoors.C They are part of college courses.D They’re part-time.
题目
单选题
A
They have the same pay.
B
They involve working outdoors.
C
They are part of college courses.
D
They’re part-time.
They have the same pay.
They involve working outdoors.
They are part of college courses.
They’re part-time.