Unit 1 Why are you so happy？知识点讲解+精选精练（讲义）北京版英语四年级上册

Unit 1 Why are you so happy? 知识点讲解 精选精练 北京版 英语四年级上册 知识点讲解 词汇 功能句型/交际用语 语音词汇 语法知识 again, why, book, sad, glad, surprised, upset, happy, angry, tired, worried[来源:Z§xx§k.Com] back at school, feel angry, played too hard, go to the zoo look so sad[来源:Zxxk.Com] -Why are you so happy？ -Because we are back at school. -Why do you look so sad? -Because my dog is missing. [i]: it, sit, tin, is [i:]: seat, eat, meat, heat, please Why 开头特殊疑问句 例：Why are you so upset?. 精选精练 一、单选题 1．—Why does Eric look so happy? (   ) —Because ______. A．he will go to Beihai Park B．his new watch is missing C．his room is messy 2．His mum is so angry, because his bedroom is too ______. (   ) A．messy B．missing C．big 3．—Why is Mike sad? (　 ) —________ his new watch is missing. A．What B．Who C．Because 4．—Why are you so ________? (　　) —Because we’re going to have a picnic tomorrow. A．excited B．tired C．sad D．scared 5．Lingling’s mother ________ her a pet dog soon. (　    　) A．buy B．will buy C．to buy 6．My pet cat is ______. (      ) A．miss B．missed C．missing 7．—Why are you so happy? (   ) —Because we are ______ at school. A．bad B．back C．bake 8．We ________ new books. A．do B．have C．play 9．My birthday gift is a new bike. It is broken suddenly. I am ______. (   ) A．surprised B．excited C．happy 二、词汇选择题 找出下列单词中不同类的一项。 10．A．laugh B．happy C．glad 11．A．see B．meet C．again 12．A．you B．my C．we 13．A．today B．home C．school 三、情景选择 14．They are glad ______ each other.(   ) A．to see B．see C．seeing 15．The ______ are very happy to______ back at school. (   ) A．pupil, be B．pupils, / C．pupils, be 16．—______ you surprised? (   ) —Yes, ______. A．Why, I am B．Are, I am C．Do, I do 17．当你感到累时，你应该说：(    ) A．I’m happy. B．I’m tired. C．I’m sad. D．I’m angry. 18．—Why ______ you excited? (   ) —Because I ______ go swimming. A．do, am B．is, will C．are, will 四、中英互译：单词/短语 英汉互译。 19．come back 20．glad to see you 21．eat up 22．康复 23．寻找 五、用单词正确形式填空 24．You look happy. Can you tell me why you are so