You’d better call me in advance if you want togo with me .

I failed in the final examination last term and only then _____ the importance of studies.[ ]

____, they couldn’t make their head teacherchange her mind.

Visitors ________ take an animal or any other item prohibited by the Expo Bureau to the Expo Park.

Many people are in great need of extra food.— Yes.It is a challenge to________all their needs. [ ]