2018学年度译林版必修一Unit 1School life Period ThreeTask课件(42张)
2018学年度译林版必修一Unit 1School life Period ThreeTask课件(42张)第5页

Ⅱ.重点短语 1. 节省空间 2. 指的是 3. 做决定;下决心 4. 遗憾地去做某事

save space

refer to

make decisions

regret to do sth.