[精] Unit 7 Hobbies Enjoy a story Learn the sounds课前预习单(目标导航+培优练习)
[精] Unit 9 A day on the farm Say and act Learn the sounds 课前预习单(目标导航+培优练习)
[精] Unit 10 Funny cartoons Listen and say Make and say 课前预习单(目标导航+培优练习)
[精] Unit 10 Funny cartoons Look and learn Sing a song 课前预习单(目标导航+培优练习)
[精] Unit 11 Mother's Day Listen and say Make and say 课前预习单(目标导航+培优练习)
[精] Unit 11 Mother's Day Look and learn Listen and enjoy 课前预习单(目标导航+培优练习)
[精] Unit 11 Mother's Day Say and act Culture Corner 课前预习单(目标导航+培优练习)
[精] Unit 12 Three little pigs 第1课时课前预习单(目标导航+培优练习)
[精] Unit 12 Three little pigs 第2课时课前预习单(目标导航+培优练习)
[精] Unit 12 Three little pigs 第3课时课前预习单(目标导航+培优练习)