科普版小学英语四年级上册知识点梳理单元课题知识点目标听说读写用Lesson1Wecandance.语音辅音音标:/b//p//m//f//d//t//n//l//g//k//h//r//s//z//v//w/元音音标:/e///ɪ/e/发音要领：舌尖抵下齿，前舌抬起，双唇稍扁，喉肌肉不紧张，牙床近乎半开，上下齿间能容纳一个手指头。//ɪ发音要领：前舌的后方(即舌的中部)抬高，舌前部下落，舌尖抵下齿，牙床半合，双唇自然张开，喉头肌肉放松，发音短促。含这些音标的单词：(-e-/e/)vest,hen,leg(-ea-/e/)bread,head(-i-//ɪ)swim,skip,gift√√√词重点词：friend,swim,head,leg,dance√√√√汇白体词：touch,bend动词短语：rideabike√√√句型Canyousing?Yes,wecan./No,wecan’t.Let’sswim,OK?Great!√√√√Lesson2What’sonthedesk?语音元音音标:////ɒʌ//ɒ发音要领：后舌微微抬起，双唇收圆，牙床全开，喉头肌肉紧张。//ʌ发音要领：后舌前部稍高，双唇向两边伸张，稍扁，牙床半开，喉头肌肉较紧张，它有一点像汉语拼音的a，但比a短促，且牙床只开到a音的2/3大小。含这些音标的单词：(-o-//ɒ)clock,doll(-u-//ʌ)cup,uncle(-o-//ʌ)son,monkey√√√词汇重点词：desk,cup,clock√√√√白体词：guess物品类：doll,watch,table介词短语：onthebed√√√intheboxintheroom句型What’sonthedesk?Aclock.Look!It’syou.√√√√Lesson3[来源:学科网]Isthisyourbag?语音元音音标:/ʊ/发音要领：后舌抬高，双唇呈圆形，牙床半合，喉头肌肉松弛。含音标/ʊ/的单词：(-oo-/ʊ/)book,cook,good,look√√√词汇重点词：book,good,pen,pencil√√√√白体词：pencilbox文具类：knife,ruler,crayon√√√句型Isthisyourknife?Yes,itis./No,itisn’t.What’sinit?√√√√元音音标:/æ//ə//ð//æ/发音要领：舌端抵下齿，前舌稍高，但比发//ɪ和/e/音时略低，双唇向两边伸张，略扁，牙床近乎全开，上下齿间能容纳两Lesson4Isheyourbrother?语音个手指头，喉头肌肉紧张。/ə/发音要领：舌平放口中，舌中部略隆起，唇、舌、牙床都很自然，只要一张口就能发出/ə/音。/ð/发音要领：气流通过舌端和上齿间的缝隙发生摩擦，并将声带振动。含这些音标的单词：(-a-/æ/)map,glad,apple,happy(-er/ə/-th-/ð/)mother,brother√[来源:学#科#网Z#X#X#K]√√词汇重点词：family,mother,father,girl√√√√称呼类:uncle,aunt,brother,sistergrandmother/grandmagrandfather/grandpa√√√句型Whoisshe?Sheismymother...
