2.2x

第一天

1. a dandelion 蒲公英

2. a harpist playing a harp 竖琴

3. beads 有孔小珠

4. a snail on some gravel 砾石

5. a rooster 公鸡

6. lilypads 睡莲

7. a bench on a bluff 虚张声势，悬崖峭壁

8. a parachute and parachutist by a mountain and forest

9. cacti (cactuses) 仙人掌

Quiz: Word Forms： B A A B A A A B B A

Quiz: Vocabulary in Context: C B D C C B B D A B