四川省岳池中学2015
高考英语二轮学生自练系列（13）及答案
包括短文语法填空、完形填空、阅读理解、短文改错。
短文语法填空（1）
the air we breathe is freely available, without which we could not survive more than a few minutes.for the most part, air is available to everyone, and everyone __1__ (need) it.some people use the air to sustain them while __2__(seat) around and feel sorry for themselves.__3__ breathe in the air and us
