s more,through the passage we may have a better understanding of culture of the whole world we live in.Meanwhile we can ,In this period we will learn
communication外研版必修4Tag内容描述：
1、s more,through the passage we may have a better understanding of culture of the whole world we live in.Meanwhile we can 。
2、In this period we will learn some subordinate conjunctions such as when and if.The teacher may first encourage the stude。
3、In this period first we will deal with Function part.The teacher may order the students to read the pieces of advice in 。