It ______ my mother 4 hours ______ house
题型:选择题
问题:
It ______ my mother 4 hours ______ housework every day. [ ]
A. costs; do
B. spends; doing
C. takes; to do
D. pays; doing
It ______ my mother 4 hours ______ housework every day. [ ]
A. costs; do
B. spends; doing
C. takes; to do
D. pays; doing