[精] Unit 8 Days of the week Look and learn Listen and enjoy课前预习单(目标导航+培优练习)
[精] Unit 8 Days of the week Listen and say Think and write课前预习单(目标导航+培优练习)
[精] Unit 8 Days of the week Enjoy a story Learn the sounds课前预习单(目标导航+培优练习)
[精] Unit 7 My day Listen and say Think and write 课前预习单(目标导航+培优练习)
[精] Unit 7 My day Look and learn Ask and answer 课前预习单(目标导航+培优练习)
[精] Unit 7 My day Enjoy a story Learn the sounds课前预习单(目标导航+培优练习)