I missed the first part of the film. It was really a pity. — You _____home half an hour earlier. [ ]

In my opinion, _____friends are more reliable than online ones. [ ]

My friend Jack always ________ a smile ________ his face.

Can I my hair colored, Mom —No. As a student, you ________ do that.

__________I can see，there is only one possible way to keep away from the danger.