新目标英语七年级下册知识点总结Unit 1 Can you play the guitar ？1， 情态动词 +V 原 can do= be able to do2， Play+ the+ 乐器+ 球类，棋类3， join 参加社团、组织、团体say+内容语言谈论 talk about sth talk with sb talk to sbTell stories/ jokestoo 肯定句末 （前面加逗号） 否定句末（前面加逗号） 行前 be 后7， be good at+ V-ing=do well in 擅长于be good for 对…有益 （be bad for 对…有害）be good to 对…友好 （good 可用 friendly , nice , kind 替换）be good with 和…相处好 =get on/ along well with8， 特殊疑问句的构成：疑问词 +一般疑问句9, How/ what about+V- ing …怎么样？（表建议） 10，感官动词（ look, sound, taste, smell, feel）+adj/ like 11,选择疑问句：回答不能直接用 Yes 或者No,要从中选择一个回答12， students wanted for school show （ wanted 表示招募，含有被动意义）13, show sth to sb=show sb sth give sth to sb=give sb sth14, help sb （ to ） do sthHelp sb with sthWith sb 's help= with the help of sbHelp oneself to 随便享用15, be busy doing sth/ be busy with sth16, need to do sth17, be free= have time18, have friends= make friends19, call sb at + 电话号码20, on the weekend= on weekends21 , English-speaking students 说英语的学生（带有连词符,有形容词性质）22, do kung fu 表演功夫Unit 2 What time do you go to school ？1 , 问时间用 what time 或者 whenAt+ 钟点 at 7 o 'clock at noon/ at night On+ 具体某天、星期、特指的一天 on April 1 In + 年、月、上午、下午、晚上2, 时间读法：顺读法5， want= would like + sb ） to dosth As well 口语中（前面不加逗号）4， 4 个说的区别： Speak+ Talk Tell 告诉，讲述 tell sb not ） to do sth6， 4 个也的区别： Either Also st （ during/ in the day ） on Sundayon a cold winter morning逆读法：分钟w 30 用past five past eight ( 8:05 ) half past eight ( 8:30 )分钟〉30 用to a quarter to ten ( 9:45 )整点用… o'clock 7 o 'clock ( 7:00 )3，3 个穿的区别：wear 表状态，接服装、手套、眼镜、香水等Put on 表动作，接服装Dress 表动作，接sb/ oneself get dressed 穿衣3, 感叹句：How+adj+主谓！How+adj+a/an +n 单+主谓！What+ a/an +adj+ n 单+主谓！What+ adj+ n 复/ 不可数+主谓！4, from …to …5，be/ arrive late for6，频度副词(行前be 后)Always usually often sometimes seldom hardly never 7，一段时间前面要用介词for for half an hour for five minutes 8，eat/ have … for breakfast/ lunch/ dinner/ supper 9，either … or( adj 修饰to do sth )It is important for me to learn English.adj 修饰sb) It is kind/ friendly/ nice of you to help me.Unit 3 How do you get to school ？1，疑问词How 如何（方式）how long 多长（时间）答语常用“ （For/ about + ）时间段”how far 多远（距离）答语常用“ （It 's + ）数词+miles/ meters/ kilometers ”how often 多久一次（频率）答语常用“ Always/ often/ every day/ …”或“次数+时间”等表频率的状语How soon 多快，多久以后，常用在将来时中。
答语常用“ in + 时间段”how many多少（接可数名词）how much （接不可数名词）why为什么（原因）what什么when 何时who谁whom谁（宾格）（针对宾语提问也可用who）whose谁的2，宾语从句要用陈述句语序3，Stop sb from doing sthStop to do 停下来去做其他事Stop doing 停止正在做的事4, what do you think of/ about …？= how do you like …？你认为…怎么样？5，He is 11 years old.He is an 11-year-old boy.6，many students= many of the students7，be afraid of sth be afraid to do sth worry about be worried about 担心8，play with sb9，come true10，have to do sth11，he is like a father to me ( like 像)12，leave 离开leave for 出发前往某地13，cross 是动词across 是介词14，thanks for +n/ V-ingThanks for your help/ thanks for helping me.Thanks for your invitation/ thanks for inviting/ asking me. Thanks to 幸亏，由于，因为10，a lot of=lots of11，it is +adj+for sb +to do sth it is +adj+of sb +to do sth15,4 个花费：人+spend/ spends/ spent+ 时间/ 钱+（in ）doing sth/ on sth人+pay/ pays/ paid + 钱+for sthIt takes/ took sb + 时间+to do sth物+cost/ costs/ cost +sb + 钱16，交通方式•用介词。
在句子中做方式状语。
①by +交通工具名词（中间无需任何修饰）By bus/ bike/ car/ taxi/ ship/ boat/ pla ne/ subway/ train .....②by +交通路线的位置By land/ water/ sea/ air③in/ on + 冠词/物主代词/指示代词+交通工具名词In a/ his/ the carOn a/ his/ the bus/ bike/ship/ train/ horse/ motorbike④on foot 步行•用动词。
在句子中做谓语。
①take + a/ the + 交通工具名词take a bus/ plane/ ship/ trainride a bike②walk/ drive/ ride/ fly to ..... （后面接here , there , home等地点副词时，省略介词to。
）如步行回家：walk home 17，名词所有格一般情况加 's Tom ' s pen以s 结尾力口 ' the teachers ' office ten days ' holiday表示几个人共同拥有，在最后一个名词后加' s Mike and John ' s desk 表示每个人各自拥有，在每个名词后加 ' s Mike ' s and John ' s desksUnit 4 Don 'teat in class.1，祈使句（变否定在句首+don't）Be型（be + 表语），否定形式：don 't+ be + 表语Be quiet , please. Don 'tbe late !Do型（实义动词+其他），否定形式：don't+实义动词+其他Come here，please. Don 'tplay football here.Let 型（let sb do sth ），否定形式：don't+ let sb do sth 或者let sb not do sthNo+n/ V-ing No photos /mobile ；No parking/ smoking/ spitting/ talking/ picking of flowers2，in class 在课堂上in the classroom 在教室3，be on time 准时4，listen to music5，（have a ）fight with sb7，eat outside8，Must 与have to（1）must 表示说话人主观上的看法，意为“必须” 。
have to 表示客观的需要或责任，意为“不得不，必须” ，后接动词原词。
（2）must 没有人称，时态和数的变化Have to 有人称，数，时态的变化，其第三人称单数形式为has to ，过去式为had to. 构成否定句或疑问句时借助动词do/ does 。
（3）have to 的否定式是needn't=don't/ doesn 'thave to （不必要）；must 的否定式是must not/ mustn 't （—定不能，不允许）。