14.【复习】 advice [不可数名词]劝告，建议，向…征求意见 ， give sb. advice on sth.就某事给某人建议； advise [动词] advise sb. to do sth. advise sb. doing sth . 15. 【复习】exercise 动词意为 ，可数时意为 ，不可数时意为 。 16. hurt 及物动词，使……疼痛，……受伤，He hurt his leg while exercising. 不及物动词，……（部位）疼。 His leg hurt badly. 17. clean 【动词】 ，clean the classroom ，【形容词】 ，cleaner意为 。18. hit （用手或器具）打；击打 The boy hit the dog with a stone. hit sb. on the head/ nose/ back打某人的头、鼻子、后背，on用在所打较硬的部位； hit sb. in the face/ eye/ stomach 打某人的脸、眼睛、肚子，in用在所打较软的部位。 19. be used to sth./ doing sth.习惯于、适应了……、做某事，强调状态；His grandpa was used to country life. Mary is not used to getting up early in the morning. get/ become used to sth./ doing sth. “变得习惯，逐渐适应……”强调过程、动作：It’s difficult for one to get used to another country’s habit. 20. 【复习】free [形容词]空闲的free time；免费的the drink is for free；自由的I want to become a free bird. free【动词】使……解脱，得到自由He could not free his arm. 21. run out用完，用尽 When his water run out, he knew that he would have to do something to save his own life. 物sth. tun out. 某物用尽了。 人sb. run out of物sth..人用尽了某物。He run out of all his money last night. 22. risk (sb.) to do sth. 冒险去做某事take a risk=take risks 冒险 23. the importance of (doing) sth.（做）某事的重要性 We students should know the importance of (learning) English.importance n. 重要（性）， important adj.重要的，unimportant adj. 24. decision 【名词】决定；抉择； make a decision 25. make a decision to do sth.= 。 25. be in the control of …掌管，管理 The headmaster is in the control of this new school.be out of control无法控制，无法管理 be under control被控制住，在控制之中 26. 【复习】mind意为 ，mind doing sth., Would you mind my opening the window? 27. give up (doing) sth. 放弃（做）某事，give up (playing) computer games；give up后可接名词、代词和动词ing形式，也可不接，如 Never give up easily. 二、重要短语 1. have a cold 2. have a stomachache 3. see sb. do sth. 4. shout for help 5. expect (sb.) to do sth. 6. to one’s surprise 7. thanks to … 8. think about… 9. be interested in sth. 10. lose one’s life 11. save one’s life 12. take a risk=take risks 13. cut off 14. keep on doing sth. 三、重点语法 【反身代词】英语中共有八个反身代词，在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。 数 人称 第一人称 第二人称 第三人称 单数 myself yourself himself herself itself 复数 ourselves yourselves themselves ?【用法】 1. 可用作宾语，指的是宾语和主语表示同一个或同一些的人或事物。 如：Maria bought herself a scarf. We must look after ourselves very well. 2. 可用作表语，指的是表语和主语表示同一个或同一些人或事物。 如： She isn’t quite herself today. 3. 可用作主语或宾语的同位语，常用来加强语气。 如：She herself will fly to London tomorrow. I met the writer himself last week. 4. 用在某些固定短语当中。 如： look after oneself / take care of oneself 照顾自己 teach oneself sth./ learn sth. by oneself自学 enjoy oneself 玩得高兴，过得愉快 help oneself to sth 请自用……（随便吃/喝些……）. hurt oneself摔伤自己 say to oneself自言自语 leave sb. by oneself把某人单独留下