1. abide by(=be faithful to;obey)忠于;遵守。 2. be absent from缺席,不在 3. absence or mind(=being absent-minded-)心不在焉 4. absorb(=take up the attention of)吸…的注意力(被动语态):be

Absolute deviation,绝对离差 Absolute number,绝对数 Absolute residuals,绝对残差 Acceleration array,加速度立体阵

Unit 6 Reading Comprehension Directions: There are 3 passages in this unit. Each passage is followed by some questions or unfinished statements For each of them there are four choices marked A), B), C)and

Directions: There are 3 passages in this unit. Each passage is followed by some questions or unfinished statements For each of them there are four choices marked A), B), C)and

一、作文分类 a.议论文 b.说明文 c.应用文(图表,书信 二、出题方式 ①正反对论 ②递进方式

Reading Comprehension Directions: There are 3 passages in this unit. Each passage is followed by some questions or unfinished statements For each of them there are four choices marked A), B), C)and

Unit 5 Reading Comprehension Directions: There are 3 passages in this unit. Each passage is followed by some questions or unfinished statements For each of them there are four choices marked A), B), C)and

Unit 1 Reading o Directions: There are 3 passages in this unit. Each passage is followed by some questions or unfinished statements For each of them there are four choices marked A), B), C)and

Unit 7 1. The bridge was named the hero who gave his life for the course of the people B)from C)after D)with

Unit 5 1. The new washing machines are at the rate of fifty a d A)turned out B) C) turned down D)turned in