Do you think it’s a good idea to makefriends with your students?— ______________,I do I think it’s a good idea[ ]

There was _______ time _______ I hated to go to school. [ ]

It is most________that the environmentalists will come to the area to investigate the possible damage caused by the serious pollution. [ ]

This naughty boy is really ________,which makes his mother upset. [ ]

It was at the gate of our school ____we gave thevisitors a warm welcome