There are many things in different areas ________ wecan do to reduce the possible dangers of AIDS.

依次填入下列各句横线处的词语，最恰当的一项是①他们家今年收成不好，年终时核算，________不多。②一种________的恐惧蔓延到全身，使他无法再在会场里静静地坐着了。③同学们上学时一旦发现校门口有________可疑的人徘徊或逗留，应及时报告保安或值班老师。

_____ juice is there in the glassThere isn’t _____.

Could you tell me__________

h teachers are supposed ______theirstudents a test in class, even after class, ______better teaching results.