[精] Unit 6 Electricity Period 3 Grammar(课件+教案+同步练习)
[精] Unit 4 Save the trees Period 2 Reading II & Listening (课件+教案+同步练习)
[精] Unit 3 Our animal friends Period 5 more practice & culture corner (课件+教案+同步练习)
[精] Unit 3 Our animal friends Period 1 ReadingⅠ(课件+教案+同步练习)
[精] Unit 3 Our animal friendsPeriod 2 Reading II & Listening(课件+教案+同步练习)