Unit 7 Is this an orange?B Let\'s Learn A Let\'s Listen and Say C Let\'s Act D Let\'s Read E Let\'s Learn to Learn F Let\'s Chant G Let\'s Have Fun回到首页水果大杂烩 What fruit do you like? 你喜欢吃什么水果？ Can you say it in English? 你会用英语说吗？B Let\'s Learn回到首页What’s this?apple苹果 It’s an apple.回到首页What’s this?banana香蕉 It’s a banana.回到首页What’s this?pear梨子 It’s a pear.回到首页What’s this?lemon柠檬 It’s a lemon.回到首页What’s this?orange橘子 It’s an orange.回到首页Let\'s play gamesWhat is missing? 谁不见了？回到首页回到首页回到首页回到首页回到首页回到首页Let\'s Chant苹果apple. apple apple apple 香蕉banana. banana banana banana 梨子pear. pear pear pear 柠檬lemon. lemon lemon lemon 橘子orange. orange orange orangeA Let\'s Listen and Say回到首页Is this a banana? 这是一个香蕉吗？回到首页a/an是不定冠词，表示数量“一”。放在可数名词前。 a用在辅音音素开头的单词前。 an用在元音音素开头的单词前。回到首页a book一本书 a pen一支钢笔 an egg一个鸡蛋 an apple一个苹果回到首页a与an的用法差异 a与an很相像， 两者用法不一样； 辅音单数a在前， 元音单数an优先。回到首页Is this a/an...?这是……吗？ 肯定回答：Yes, it is.是的，它是。 否定回答：No, it isn\'t.不，它不是。 —Is this a pear? —No, it isn\'t. —Is this an orange? —Yes, it is.回到首页—Is this a lemon? —No, it isn\'t. —Is this a banana? —Yes, it is.回到首页—Is this a pear? —No, it isn\'t. —Is this an apple? —Yes, it is.Read and act 读课文并表演 三人一组，分别饰演Mingming、Lingling和卖水果的爷爷，来演一演A部分的故事吧！回到首页C Let\'s Act回到首页同学们看看下面这些水果，模仿C部分的会话，和同桌互相问一问吧！ 句型：Is this a/an...? Yes, it is. No, it isn\'t.回到首页D Let\'s Read回到首页E Let\'s Learn to Learn回到首页F Let\'s Chant回到首页G Let\'s Have Fun回到首页回到首页写一写课后练一练回到首页一、选择填空 1.This is _____ apple. A.a B.an C. 2.—Is this a pear? —No, _____. A.it is B.I\'m not C.it isn\'t 3.I _____ like oranges. A.don\'t B.isn\'t C.aren\'tBAC课后练一练回到首页二、水果找家家。 orange lemon pear banana appleThank you!回到首页
