We have to__ourselves when we are away from home.
#60994
A
look at
B
look for
C
look up
D
look after
推荐题目
Don’t too late，or you will feel tired in class tomorrow．
#61688
A
wake up
B
get up
C
stand up
D
stay up
— Where are your parents? — They ____ Shanghai. They will be back in two days.
#59318
A
have gone to
B
have been to
C
went to
D
go to