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七下第二单元知识点归纳

七年级英语第二单元知识点归纳一、句型和短语:1、argue with sb about sth 因某事和某人争论2、get on上车get in a car/taxi/boat 上……get off 下车get out of car/taxi/boat 下……3、be ready 准备好be ready for sth 为某事做准备4、a ticket to Canada去加拿大的票ticket后常跟介词to表示名词所有格5、in +某种语言——用某种语言speak+某种语言——说某种语言6、pardon me 对不起、请重复一遍 =Excuse me7、have to =must 必须、不得不、一定得8、look out of从……向外看out of sth 某物的外面9、here and there 到处、四处10、a big brown cow 一头大黄牛11、point to / point at 指向point out 指出12、at the top of 在……的顶端13、hear a voice 听到一个声音14、be from spl = come from spl 来自某地15、of course / Sure / Ok 当然16、place of interest /the interesting place 名胜古迹17、enjoy doing sth 喜欢干某事18、hope to do sth 希望干某事+宾语从句希望……19、It’s time for sth / It’s time to do sth / It’s time for sb to do sth 该干某事的时候了如:It’s time for lunch = It’s time to have lunch = It’s time for us to have lunch20、wait for sb/sth 等待某人、某物wait for (sb) to do sth 等待(某人)干某事如:Your mother is waiting for you at the school gate.I am waiting for you to answer the question.21、would like sth 想要某物would like (sb) to do sth 想要(某人)干某事如:I would like a cup of tea. I would like you to go shopping with me .22、feel+形容词/ be +形容词:感觉怎么样如:Be thirsty / hungry / tired /scared /quiet = feel thirsty / hungry / tired /scared /quiet23、a bowl of /a bottle of /a glass of /a cup of / a can of pop一碗/ 一瓶/ 一杯/ 一听汽水24、be quiet 安静keep quiet 保持安静 a quiet evening 一个平静的夜晚25、play a word game 玩一个单词游戏play with sb 和某人一起玩play with sth 玩弄某物如:Don’t play with fire ! 不要玩火!play +球类名词(不要the)play+the +乐器名词(必须要the)如:play the piano26、watch TV / a football match / a movie see a flim 看电影read the book / the newspaper 27、show sb sth=show sth to sb 给某人看某物28、take care of = look after 照看、照料、照顾29、look for 寻找如:She is looking for her mother .30、find out 查出、查明fing sb doing sth 发现某人正在干某事如:I find him reading the newspaer .我发现他正在看报纸。

31、try to do sth 努力、设法干某事二、语法:1、There be……表示某处有某物基本句型:There be + 名词+表示地点的介词短语(注意:be的变化随其后名词的单复数而变化,保持就近原则)否定句:在be后加not ——There be +not +名词+表示地点的介词短语.一般疑问句:把be提到There前——Be there +名词+表示地点的介词短语?2、something:某物、某东西——不定代词的特点:①、修饰它的词要放在它的后面;②、如果它做主语,谓语动词用单三形式类似的词还有:anything、nothing、everything、everyone 等。

3、一般来说,some用于肯定句,any用于否定句和疑问句。

但当要请求别人且想得到他(她)肯定的回答时,疑问句中要用some。

如:Could you lend some money to me ?4、名词的复数——构成:①、大多数名词,在其后直接加s;②、以s、x、ch、sh结尾的名词,其后加es;③、以“辅音+y”结尾的名词,变y为i,加es;如:baby→babies;④、单复数同型的有:sheep、Chinese、Japanese、people、deer(鹿)、fish;⑤、不规则变化的有:man→men、woman→women、foot→feet、tooth→teeth、child→children、mouse→mice。

5、现在进行时A、意义:表示说话时正在进行或发生的动作,或当前一段时期的活动或现阶段正在进行的动作;B、标志词:now、these days、C、构成:①、肯定句:主语+be(am、is、are)+动词-ing 形式+其它。

②、否定句:主语+be(am、is、are)+not + 动词-ing形式+其它。

③、一般疑问句:Be(Am、Is、Are)+主语+动词-ing形式+其它?回答:Yes , sb be / No, sb be not .④、特殊疑问句:特殊疑问词+一般疑问句?回答:不能用Yes / No .D、动词-ing形式的构成:①、一般在动词的后面直接加-ing;②、以字母e结尾的动词,先取e ,再加-ing;③、以“辅音+元音+辅音”结尾的动词,双写最后一个辅音字母,再加-ing.但draw、listen 不双写。

三、单词或短语辨析:1、point to 指向较远的物体2、voice 嗓音、声音point at 指向较近的物体noise 噪音、吵闹声,特别指不悦耳的声音3、onto 到……上强调位置的改变如:He jumps onto the desk .to 在……上强调位置There is too much rice on the desk .4、many 修饰可数名词,其后跟可数名词复数许多much 修饰不可数名词,其后跟不可数名词a lot of / lots of 修饰可数名词和不可数名词,只能用于肯定句so / too many + 可数名词复数so / too much + 不可数名词much too 太……He speaks much too loudly . 他说话声音太大了。

5、look 看——看的动作、过程可用于现在进行时,look at sthsee 看到——看的结果不用于现在进行时see sthlisten 听——听的动作、过程可用于现在进行时listen to sb/sthhear 听到——听的结果不用于现在进行时hear sthlook for 寻找——找的动作、过程可用于现在进行时look for sthfind 找到——找的结果不用于现在进行时find sth6、一点、有点:①、a few +可数名词②、a little +不可数名词7、loud 形容词常放在名词的前面修饰名词或放在be动词的后面loudly 副词常放在动词的后面修饰动词如:The salesman is too. He talks very! 那个推销员声音太大,他大声地说话!类似的有:quiet/quietly、slow/slowly、quick/quickly等。

四、日常用语:1、—Sorry !—No problem .2、A—Hello ! My name is A .What’s your name?B—My name is B .Nice to meet you !A—Nice to meet you , too !Where are you from ?B—I am from spl1 .Where are you from ?A—I’m from spl2 .3、—May I help you ?—Yes , please . I’m hungry . I’d like something to eat .—What would you like ?—I would like some rice , please !—Anything else ?—No , thank you .—Okay. 45 yuan,please.—Here you are .Thanks .4、—What would you like ?—Nothing for me .。

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