Helen always helps her mother even thoug
题型:选择题
问题:
Helen always helps her mother even though going to school____ most of her day. [ ]
A. takes up
B. makes up
C. saves up
D. puts up
Helen always helps her mother even though going to school____ most of her day. [ ]
A. takes up
B. makes up
C. saves up
D. puts up