1、湘少版小学英语四年级上册湘少版小学英语四年级上册Unit4 These are flowersPart A Lets Listen and SayPart B Lets LearnWhat is thisThis is a tiger a birdLets Reviewan elephanta moneya mouseWhat is thatThat is Lets Review tree flower egg sheep grass child New Wordsthisthat这个这个那个那个this和和that的用法的用法1.this是离说话人比较近的人或物；是离说话人比较近的人或物；2
2、.that是离说话人比较远的人或物。是离说话人比较远的人或物。This is a pen这是一支钢笔。这是一支钢笔。That is a pencil那是一支铅笔。那是一支铅笔。birdbirdseggeggstreetreesflowerflowerssheepsheepgrasschildchildrenWhat are these These are birds这些这些What are theseThese are flowersWhat are theseThese are eggsWhat are thoseThose are trees那些What are thoseThose ar
3、e sheepWhat are thoseThose are grassthesethose这些这些那些那些this和theseThis is a birdThese are birdsthat 和 thoseThat is an eggThose are eggsthese和和those的用法的用法1.these是离说话人比较近的多个人或是离说话人比较近的多个人或物；物；2.those是离说话人比较远的多个人或是离说话人比较远的多个人或物。物。These are pens这是一些钢笔。这是一些钢笔。Those are eggs那是一些鸡蛋。那是一些鸡蛋。birdbirdseggeggstre
4、etreesflowerflowerssheepgrasschildrentreesflowersthesechildrensheepthoseflowertreeeggsbirdsgrassThis is a bird and that is an eggThese are birds and those are eggsThis is a flower and that is a treeThese are flowers and those are treesThats grass and those are sheepThe children are on an outingThese
5、 are flowersYes They are beautifulWhat are thoseThey are green birdsThose are eggsYes,they are birds eggsDont touch them孩子们正在郊游。这些是花。是的。它们很漂亮。那些是什么？它们是绿色的鸟儿。那些是蛋。是的，它们是鸟蛋。别碰它们。可数名词如何变复数？可数名词如何变复数？1 1可数名词变复数，一般在词尾加可数名词变复数，一般在词尾加s s。如如:bird birds,egg eggs:bird birds,egg eggs2 2特殊的名词变复数：特殊的名词变复数：如：如：child children,sheep sheepchild children,sheep sheep3 3不可数名词没有复数形式：不可数名词没有复数形式：grassgrassSummarythis和theseThis is a birdThese are birdsthat 和 thoseThat is an eggThose are eggs
