Unit5 Topic 2 SectionA1. 看起来焦急 look worried2. Anything wrong? 形容词或副词修饰不定代词放后面。3. happy-unhappy fair-unfair popular-unpopularhealthy-unhealthy friendly-unfriendly lucky-unlucky4. be sorry to do sth./be sorry about sth. 对感到抱歉5. seem to do sth. /seem+形容词/It seems that+句子 好像6. do well in=be good at擅长 do badly in 在做得差7. be strict with sb. 对要求严格8. feel lonely 感到孤独9. have no friends to talk with 没有朋友可以交流10. Thank you for+doing sth. 谢谢你做某事11. have a talk with sb. 与交
