Unit 7 Communications 知识点讲解+精选精练（讲义） 鲁科版（五四学制）（三起）英语四年级上册

Unit 7 Communications 知识点讲解 Ⅰ、单词： 动词：说，谈话（speak） 喊，叫，打电话给（call） 写，写信（write） 跳（jump） 来吧，赶快（come on） 名词：电子邮件（email）获胜者（winner）跳远（long jump）跳高（high jump） 形容词：高的（high） 情态动词：可以（may） Ⅱ、短语： 训练（do some training） 写一封电子邮件（write an email） 看一下（have a look） 等一等（hold on）跳高（do the high jump） 跳远（do the long jump） 运动会（Sports Day） Ⅲ、知识点： 1. 和某人聊：speak to sb. 2. 给某人写一封电子邮件:write an email to sb. Ⅳ、句型： 1. 打电话用语： This is Jenny speaking.我是珍妮。 May I speak to Li Ming?Hold on,please.我可以和李明通话吗？稍等一下。 Jenny is calling.珍妮打电话来了。 I’m coming.我来了。 2. 现在进行时（be+动词ing）-句型转换 肯定句：I’m writing an email. 否定句：I’m not writing an email. 一般疑问句：Are you writing an email?Yes,I am./No,I’m not. 特殊疑问句：What are you doing? 肯定句：She’s skipping. 否定句：She’s not skipping. 一般疑问句：Is she skipping?Yes,she is./No,she isn’t. 特殊疑问句：What is she doing? 精选精练 一、单选题 1．Let’s ________ some training tomorrow. (    ) A．do B．play C．go 2．—May I speak to Li Ming? (    ) —_________ A．This is Jenny speaking. B．This is Li Ming speaking. C．Hello, I’m Li Ming. D．Li Ming is not here. 3．—Shall we go to the library? (   ) —____________ A．Yes, you shall. B．Yes, I can. C．OK! 4．Look! Wang Hong is _________. (   ) A．runs B．run C．running 5．—What are you doing? (   ) —I ______ her ______ the school. A．told; for B．am telling; about C．am telling; to D．told; for 6．Sports Day is coming. Let’s _________. (    ) A．do some training B．do some reading C．doing the long jump 7．—What is he doing? (   ) —He _______ the flowers. A．waters B．watering C．water D．is watering 8．—Don't ________ to others like that. You should ________ politely. (   ) —Oh, I will. A．say; speak B．speak; tell C．say; talk D．talk; speak 9．Jim is ___________ an email. (    ) A．write B．writing C．doing 10．Let’s write __________ email to our teacher. (    ) A．\ B．a C．an 二、词汇选择题 选出不同类的单词。 11．A．long B．short C．hair D．favourite 12．A．climb B．draw C．skip D．picture 13．A．computer studies B．maths C．English D．subject 14．A．weather B．sunny C．windy D．cloudy 15．A．call B．e-mail C．write D．fly 三、情景选择 16．打电话时你想与王红通话，你