It’s cold outside. You need to _______ y
题型:选择题
问题:
It’s cold outside. You need to _______ your sweater before you go out.
A.put on
B.put off
C.put up
D.put down
It’s cold outside. You need to _______ your sweater before you go out.
A.put on
B.put off
C.put up
D.put down