问题

Parents have a duty to ____ their children from the harmful effects of the Internet.
A:hide
B:prevent
C:stop
D:protect
B:prevent
C:stop
D:protect
正确答案是:
同类题型
No student go out of school for snacks during the break without the teacher’s permission.
at a book on painting If so, I wantto borrow___________—Yes, it is.
ds, chairs, tables and desks are______
Laws that punish parents for their little children’s actions against the laws get parents_______.
Have you seen Rose recently? — No.It’s five years _____ I met her