成寒教材研讀

1.predatory 掠食的
2.sea lion 海獅
3. seal 海豹
4.abstain 戒除
5.refreshing 清涼的
6.Crowds lined the street to watch the parade.
7.The city's crime rate has decreased lately
8.razor-sharp 極為銳利
   snow-white
   rock-hard
   ice-cold
   sky-high
   paper-thin
Christine wishes that she could have snow-white skin

9.She cut her finger on a razor-sharp blade
    I cut my finger on a piece of glass

10.Ian is the short boy whose ears stick out

11.My wife has a taste for expensive perfume

12.Some birds feed on insects and seeds