Unit 1 Touch and feel Listen and say Ask and answer课前预习单（目标导航+培优练习）

Unit 5 Sport Look and learn Ask and answer课前预习单（目标导航+培优练习）

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）

Unit 4 Subjects Listen and say Think and write课前预习单（目标导航+培优练习）

Unit 10 My garden Listen and say课前预习单（目标导航+培优练习）

Unit 2 Smell and taste Listen and say Draw and write课前预习单（目标导航+培优练习）

Unit 7 My day Listen and say Think and write 课前预习单（目标导航+培优练习）