英语七年级下册第六单元知识点

新目标英语七年级下册第六单元知识点本单元就“天气”问题展开讨论Howistheweather…？……的天气怎么样？相当于：What`stheweatherlike……？这两句话是用来询问天气情况的句型例如：（横线处可以替换）①HowistheweatherinBeijing?(Howistheweathertoday?)②What’stheweatherlikeinBeijing?(What’stheweatherliketoday?)回答上面问题的句式：It’s+adj.(形容词)/动词现在分词Eg:It’swindy.It’srainy/raining.It’ssnowy./snowing.其他谈论天气常用的日常用语：1.It’ssunny/rainy/cloudy.今天是晴天/雨天/阴天。2.Lovelyweather,isn’tit?天气真好，是吗？3.Itlookslikerain.看起来要下雨。Ⅰ.话题4.It’srainingcatsanddogs.正是瓢泼大雨。5.Itseemstobecleaningup.天似乎要转晴。6.It’sblowinghard.风刮得很大。7.It’ssnowingheavily.正在下大雪。8.Thesnowwon’tlastlong.雪不会持续太久。9.It’sveryfoggy.雾很大。10.Thefogisbeginningtolift.正在收雾。11.It’sthunderingandlightening.雷电交加。12.What’stheweatherliketoday?今天天气怎么样？13.What’stheweatherreportfortomorrow?天气预报明天怎么样？14.It’squitedifferentfromtheweatherreport.这和天气预报相差很大。15.It’sratherchangeable.天气变化无常。16.What’sthetemperature?温度是多少？17.It’stwobelowzero.零下二度。18.Thetemperaturehasdroppedalottoday.今天温度低多了（一）单词、短语解析1．英语中某些名词后边加“y“可变成形容词，这样的词有：snow(雪)_-----snowy(下雪的)rain(雨)----rainy(下雨的)wind(风)----windy(刮风的)cloud(云)----cloudy(多云的)Ⅱ.语法sun(太阳)---sunny(晴朗的)fog(雾)----foggy(有雾的)ice(冰)---icy(结冰的)2.rainv.“下雨”Itoftenrainsinsummer.n.雨（不可数）Thereisalotofraininspringhere.rainy形容词“下雨的”“多雨的”例句：It`srainyinWuhaninsummer注意：表示“雨，雪大”用hard/heavy/heavily例句：ahard/heavyrain一场大雨Itrainedhad/heavilyyesterday.昨天雨下得很大。3.snowv.“下雪”n.雪(不可数)snowyadj.下雪的4.weather不可数名词“天气”Howistheweather…？……的天气怎么样？相当于：What`stheweatherlike……？这两句话是用来询问天气情况的句型Ⅱ.语法例如：（横线处可以替换）①HowistheweatherinBeijing?(Howistheweathertoday?)②What’stheweatherlikeinBeijing?(What’stheweatherliketoday?)回答上面问题的句式：It’s+adj.(形容词)/动词现在分词Eg:It’swindy.It’srainy/raining.It’ssnowy./snowing.5.cook1)v.“烹调，煮”make/cookdinner做晚饭cook…forsb为某人做……Mymotheroftencooksdeliciouscakesforme.妈妈常为我做美味的蛋糕。2)n.“厨师”Sheisacook.(cooker表示烹调器具，如，大勺。)6.hotadj.热的heatn.热；热度7.cold冷的，反义词为hot(热的)haveacold患感冒。8.cool凉爽的，反义词为warm暖和的（此外cool是口语，意思是“酷的”）9.vacation假期、休假onvacation在度假E.g.:Therearemanypeoplehereonvacation.10.takeaphoto/takephotos照相拍照takephotosof……拍……的照片例句：Letmetakeaphotosofyou11.look1)v.“看”Look,Sheisswimming.如果后边有看的“内容”加介词at。lookat“朝……看”如：lookatLookatthebirdTheylookcool.2)look还可以用作系动词，后接形容词做表语。Theylookcool.他们看起来很酷。12.surprised形容词“感到惊讶的”常放be动词后边做表语besurprisedat+名词“对……感到吃惊”例句：Wearesurprisedatthenews(2)besurprisedtodosth对做……感到吃惊例：I`msurprisedtohearthenews(3)insurprise吃惊地例ShelooksatmeinsurpriseSurprising形容词“令人惊讶的”常用来修饰事物例句：Thenewsissurprising13.relaxed放松的主语通常是人例：Theyarerelaxedrelaxing令人放松的，常用来修饰物例：ThisisarelaxingmovieⅡ.语法14.scarfn.“围巾”复数scarfs/scarves15.everyone与everyoneeveryone“每个人”，后面不能接of短语，作主语时，谓语用单数例句：Everyonehereknowsmeeveryone“每个人、每件东西”后边可以接of短语例句：Everyoneofushasabook16.haveagoodtime玩得高兴进和愉快(good可以替换成nice,wonderful,great)相当于enjoyoneself或havefun例句：Thechildrenarehavingagoodtime.=Thechildrenareenjoyingthemselves.=Theyarehavingfun.17.man“男人，人类”复数menwoman“妇女”复数womenman和woman如果做定语，要与所修饰的词在单复数上保持一致。如：amanteacher———menteachers18.lookfor寻找（表示找的过程）find找到（表示找的结果）例句：SheislookingforherbikeHeisveryhappy,becausehefindhisbook.19.some----others---一些．．．．．另外一些．．．．．one……theothers…….一个．．．．另一个．．．．（两者之间）E.g.:Therearemanystudentsintheclassroom.Somearewriting,othersarereading.thisgroupofpeople这一群人10.inthisheat（二）句型解析1.How’sitgoing(withyou)?一切都好吗？答语一般为：①Notbad.还可以②Great!很好③Terrible!很糟糕④Prettygood.相当好2.Howistheweather…？……的天气怎么样？相当于：What`stheweatherlike……？这两句话是用来询问天气情况的句型例如：（横线处可以替换）①HowistheweatherinBeijing?(Howistheweathertoday?)Ⅱ.语法②What’stheweatherlikeinBeijing?(What’stheweatherliketoday?)回答上面问题的句式：It’s+adj.(形容词)/动词现在分词Eg:It’swindy.It’srainy/raining.It’ssnowy./snowing.