七年级新目标英语下册第九单元词汇.ppt

词汇课,How was your weekend?,Unit 9,1. 掌握第9单元的下列单词的拼写及读音。 例如：practice, present, irregular, irregular, geography, mountain, yesterday. 2. 学会用过去时态谈论周末所从事的活动。 例如：played basketball, cleaned the room, went to the beach, did my homework. 3.掌握动词过去式的规则变化 例如：cleaned,liked,carried,stopped.,Speaking and singing with Passion,(复习),激情说唱,1. 用下列重点单词编英文歌曲。(played basketball, cleaned the room, went to the beach, did my homework, went to movies, played soccer) 2. 每日英语. I wasnt born yesterday.,我又不是三岁小孩。,Colorful Exchange,多彩交流,(检查学案、组内合作、教师点拨),1.熟读unit 9单词，掌握单词的正确发音及拼写。 2. 完成下面词形转换 1.am/is (过去式)_ 2.are (过去式)_ 3.test(v.词义)_ （同义词）_; 4.regular(反义词) _,was,were,测试,exam,irregular,5.spend :花费时间/金钱做某事 _, _; 翻译：我花费了两个小时做作业(两个)： _ _ Tom 花了100元买了一条裤子(两个)： _ _,sb spends some time/ some money on sth,sb spends some time/ some money (in) doing sth,I spent two hours on homework.,I spent two hours (in) doing homework.,Tom spent 100 yuan on a pair of pants.,Tom spent 100 yuan (in) buying a pair of pants.,6.写出下列单词的过去式： go_ have _ see _ talk _ write _ sing _ sit _ stay _ practice _ spend _,went,had,saw,talked,wrote,sang,sat,stayed,practiced,spent,7.尝试翻译下列词组： 1.昨天晚上_ 2. 刚才_ 3.在2009年_ 4.去海滩_ 5. 上周末_ 6. 一个周日的早晨_ 7.过周末_ 8. 你的周末过得如何？ _,yesterday evening/last night,just now,in 2009,go to the beach,last weekend,on a Sunday morning,spend the weekend,How was your weekend?,8.practice practice用作动词时，其后通常接V-ing形式，构成固定结构practice doing sth., 意为“练习做某事”。如： He practices speaking English every day. 他每天练习说英语。,Explanation,词汇辨析,pay， spend， take，cost,辨析pay， spend， take，cost的区别： pay的主语是_，意思是“花费金钱”。常构成句型：_. 某人在某物上花了多少钱。此外pay for还可以作“赔偿”的意思。 spend的主语是_， “花费，度过”。句型：_ 某人在某物/某事上花费多少时间/多少钱。 take的主语是_，意思是“花费”。常构成句型：_ 花费某人多长时间做某事。 cost的主语是_，意思是“花费”。常构成句型：_ 某物花费某人多少钱。,人,Sb. pays some money for sth.,人,Sb. spends some time/ some money on sth./(in) doing sth.,it,It takes sb. some time to do sth.,物,Sth. costs sb. some money.,短语辨析,a little, little, a few, few,a little, little 作形容词时修饰_。其中a little表肯定意义，意思是_ little表否定意义，意思是_ a few, few修饰_。其中a few表_意义，意思是“几个，一些”。f