人教新目标七年级下册英语精品教学课件-Unit 4 Section B 第3课时.pptx

Unit4Don teatinclass SectionB第3课时 1a 1d Hey I mDave Therearesomerulesformetoobey nomatteratschoolorathome atschool Nofighting Nolisteninginclass athome dothedishes cleantheroom cookdinner Matchthepictures a h withtherules 1a goout seefriends dohishomework practicetheguitar dothedishes watchTV helphismommakebreakfast cleanhisroom a h c e b g d f ListenandputanxforthingsDavecan tdoanda forthingshehastodo 1b Listening x x x Listenagain WritewhenDavehastofollowtherulesinthechartin1b Choosefromthephrasesinthebox 1c onschoolnightsonschooldayseverySaturdayafterdinnerbeforedinnerafterschoolintheeveningeverymorning onschooldays afterschool beforedinner Intheevening afterdinner everymorning everySaturday TalkabouttherulesinDave shouseingroups 1d CanDavegooutonschoolnights No hecan t 1 practice的用法 practice作动词时 意为 练习 训练 后接名词 代词或动名词作宾语 如 IoftenpracticemyEnglishinthemorning 我常常在早上练习英语 practice作名词时 意为 练习 实践 如 Playingthepianoneedsalotofpractice 弹钢琴需要多加练习 Practicemakesperfect 熟能生巧 Languagepoints 2 night的用法night是名词 意为 晚上 前若有其它词修饰 指具体的某个晚上 应用介词on 如 CanIwatchTVonnight 我在晚上可以看电视吗 Languagepoints 3 help的用法 1 help作动词时 意为 帮助 有其固定搭配 helpsb to dosth 意为 帮助某人做某事 如 Heoftenhelpsme to cleantheclassroom 他经常帮我打扫卫生 helpsb withsth 意为 帮某人做某事 如 LiMinghelpsthemwithEnglish 李明帮助他们学英语 Languagepoints helponeselfto 意为 请随便用 如 Pleasehelpyourselvestosomefruits 请随便吃些水果 2 help作名词 意为 帮助 是不可数名词 如 Ineedyourhelp 我需要你的帮助 Languagepoints 一 句型转换 1 Youmustn tplayfootballontheroad 改为祈使句 footballontheroad 2 Lucyhastowearsportsshoesforrunning 改为否定句 Lucy towearsportsshoesforrunning Don tplay doesn thave 小结训练 3 Ihavetocleanmyroom 对划线提问 doyouhaveto 4 Shehastodothedishes 改为一般疑问句 dothedishes 5