Unit 1
Language Focus 语言注释
Text A Daily Life
Text B Mary and Peter
Reading Practice Holidays
Structure Study
Ⅰ.动词to be的一般现在式
Ⅱ.含有引导词there be的句子
Ⅲ.名词的数
Exercises
Key to Exercises
参考译文
Key to Exercises of Unit 1
Unit 2
Language Focus 语言注释
Text A Our Everyday Meals
Text B Restaurants in the United States
Reading Practice Sport
Structure Study
Ⅰ.动词have和have got
Ⅱ.there be结构与动词have的比较
Ⅲ.形容词性的物主代词
Ⅳ.名词所有格
Exercises
Key to Exercises
参考译文
Key to Exercises of Unit 2
Unit 3
Language Focus 语言注释
Text A The Newspaper Boy
Text B Pat’S Unhappiness
Reading Practice Gravity Is Everywhere
Structure Study
Ⅰ.人称代词的宾格
Ⅱ.一般现在时
Exercises
Key to Exercises
参考译文
Key to Exercises of Unit 3
Unit 4
Language Focus语言注释
Text A Eating out in London
Text B New York
Reading Practice Fire
Structure Study
Ⅰ.形容词比较级
Ⅱ.特殊疑问句
Ⅲ.及物动词和不及物动词
Exercises
Key to Exercises
参考译文
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