自主预习

1. 担忧，担心 2. take notice of 3. 离……近 4. one after another 5. 遭受（痛苦） 6. be sorry not to do sth. 7. 打包 8. get tired of 9. 学习做某事 10. recover from

1.be worried about 2.注意 3.stay close to 4.一个接一个 5.suffer from 6.对没有做某事感到抱 7.pack up 8.厌烦 9.learn to do sth. 10.（从……中）恢复