七年级英语LiMingComestoCanada7.pptx

New wordsThink about ittextLets do ittemperature n.温度outside prep&adv.在外面minus adj 负的degree n.度数cup n.杯shape n.形状circle n.圆also adv.也line n.线because conj.因为triangle n.三角形piece n.张；片；块pizza n.比萨饼clever adj.聪明的What is the weather like in your city today?What is the temperature outside?Why does Danny like circles,lines,squares and triangles?MW:Lets get to work,class.Today well have a new lesson.Are you ready?Hows the weather today,Steven?S:Its cold and snowy.MW:Whats the temperature outside,Kim?K:Its minus fifteen degrees.MW:Look,Jenny!Whats the temperature inside?J:Its twenty degrees.MW:Whats the temperature in this cup,Li Ming?L:Its about one hundred degrees.MW:Is one hundred degrees hot or cold?L:Thats very hot!MW:Yes,very good.MW:Do you have a favourite shape,Danny?You like donuts.What shape is a donut?D:Lets see It is a circle.But I also like lines because they look like hot dogs!And I like squares.They look like sandwiches!And I like triangles because they look like pieces of pizza!MW:Haha!You are very clever,Danny!With a partner,find the lines,circles,triangles and squares in your classroom.You can say,“look,this is a _.It looks like(a)_.Lets get to the work,class.同学们，我们开始上课。lets 是let us 的缩写，后接动词原形。即let sb.do sth.。例如：Lets put up the pictures.让我们把图片挂起来吧。Let her clean the blackboard.让她擦黑板。拓展：类似的结构还有：make sb.do sth.notice sb.do sth.see sb.do sth.hear sb.do sth.get to work 开始工作（在此指上课），也可以说start/begin to work。例如：Its time to start to work.开始工作的时间到了。拓展：get to do sth.开始做某事。例如;Lets get to run!让我们开始跑吧！ready adj.准备好的。常用句型：be ready to do sth.be ready for sth.。例如：Lunch is ready.午饭准备好了。They are ready for Jims birthday party.他们为吉姆的生日聚会作好了准备。Hows the weather today,Steven？今天的天气怎么样，史蒂芬？weather n.天气（与whether“是否”同音）。例如：How was the weather in Taiyuan?太原的天气如何？注意：单说“天气”时通常加the，但与形容词连用时则省去the。We had nice/fine/good weather all day yesterday.昨天我们这里整天天气都很好。How is the weather today?(=What is the weather like today?)今天的天气如何？拓展：weatherman 天气预报员weather station 气象台wet weather 雨天Whats the temperature outside,Kim?外面的气温有多少度，凯姆？outside adj.外面的；外部的（反义词：inside内部；在里面）。例如：Can we have our fish and chips outside?我们可以在外面吃鱼和炸土豆条吗？Its minus fifteen degrees.是零下十五度。degree 1)n.量度；度数2）n.社会地位，阶层。例如：She was a lady of high degree.她是一位上流社会的女士。3）n.大学颁发之学位。例如：She has the degree of Ph.D.她拥有博士学位。hundred 数词，百。前面有具体数字时，hundred用单数。例如：two hundred 二百 five hundred 五百拓展：在表示不确定的数量时，用hundreds of“数百，几百”。例如：hundreds of students 几百名学生 hundreds of books 几百本书类似的数词还有：thousand 千 million 百万 billion 十亿Is one hundred degrees hot or cold?100度是热还是冷？这是一个选择疑问句，提出两种或两种以上的情况让对方选择，回答时常用完整的句子，口语中也可以用省略句回答。它的结构是“一般疑问+or+一般疑问句”。阅读时or前一部份用声调，后一部分用降调。例如：-Is it raining or has stopped?正在下雨还是已经停了？