1、英语微课教学设计文昌市华侨中学 符云贞教学课题: there be 结构一、教学目标:1、掌握 There be 结构所表达的意义。2. 掌握 There be 结构的一般现在时和一般过去时基本句式。3. 掌握 There be 结构的回答方式。二、重点难点there be 句型的肯定式、否定式一般疑问句及其回答方式。There be 句型和 havehas 的区别三、教学方法:讲授法、分组讨论法、任务型教学法、多媒体教学四、教学过程（一）、there be 构成There be .句型，表示的是 “某地或某时有某人或某物”，其结构为 There be(is，are，was, were )+某
2、物 / 某人 + 某地 / 某时。二、There be 结构的一般现在时和一般过去时各种句式。(1)肯定式There is a supermarket on that road.在那条路上有一个超市。There was a supermarket on that road last year.去年在那条路上有一个超市。There are many people here on vacation.有很多人在这里度假。There were many people here on vacation last summer.去年夏季有很多人在这里度假。（2 ）否定式There be 句型否定句式的构成
3、和含有 be 动词的其它句型一样，在 be 后加上“not”。例如：There isnt a supermarket on that road.在那条路上没有超市。There wasnt a supermarket on that road last year.去年在那条路上没有超市。There arent many people here on vacation.没有很多人在这里度假。There werent many people here on vacation last summer.去年夏季没有很多人在这里度假。（3 ）一般疑问句：There be 结构的一般疑问句变化只需把be 动
4、词移到句首，再在句尾加上问号即可。例如：Is there a supermarket on that road ?那条路上有超市吗 ？Are there many people here on vacation.?有很多人在这里度假吗？Was there a supermarket on that road last year ?去年在那条路上有超市吗 ？Were there many people here on vacation last summer?有很多人去年夏天在这里度假吗？三、注意事项：1. There be 句型中 be 动词的形式要和其后的主语在人称和数上保持一致。如果句子的
5、主语是单数的可数名词，或是不可数名词，be 动词用 “is”“was”。例如：There is a basketball in the box. 箱子里面有一个篮球。There is a little milk in the glass. 瓶子里面有一点牛奶。如果句子的主语是复数名词，be 动词就用“are” “were”。例如：There are many birds in the tree. 树上有很多小鸟。 There were many people in the street yesterday. 昨天街道上有很多人。如果有两个或两个以上的名词作主语，be 动词要和最靠近它的那个主语
6、在数上保持一致，也就是我们常说的 “就近原则”。例如：There is an orange and some bananas in the basket. 篮子里面有一个桔子和一些香蕉。There are some bananas and an orange in the basket. 篮子里面有一些香蕉和一个桔子。2. There 与 be 中间可插入一些表推测的情态动词、表时态的短语和一些动词短语 (如和将来时 be going to will、现在完成时 havehas + pp. 、used to 结构等连用，注意其构成形式,这一内容在我们日常练习中经常出现错误,是一难点,也是历年中
7、考试题中的一个考点.) 。例如：There must be a pen in the box.There happened to be some money in my pocket. There is going to be a meeting tonight.There has been a big tree on the top of the hill.There used to be a church across from the bank.3. There be 句型和 havehas 的区别：There be 句型表示 “存在有”, havehas 表示 “拥有” “所有”, 两
8、者不能同时使用.例如：桌子上有三本书. There are three books on the desk.我有三本书. I have three books.四 、练习：Choose the best answers.1. There isnt _water in the glass. Lets go and get some.A. many B. lots C. any D. some2. There _a lot of news about Zhang Ziyi on TV last night.A. was B. had C. is D. were3. There _ many cha
9、nges in the village recently.A. is B. are C. have been D. to be4. -There _a lot of meat on the plate. Would you like some?-Just a little, please.A. is B. are C. am D. be5. There _ some books, a ballpen and a ruler on the desk.A. is B. are C. have D. has6. There _ a ballpen, a ruler and some books on
10、 the desk.A. is B. are C. have D. has7. There is a boy _at the door.A. stand B. standing C. stood D. is standing8. -_is in the house?- There is an old women in the house.A. What B. Whose C. Who D.Which 9. There used to be a tower here, _?A. usednt it B. used there C. didnt it D. didnt there10. There
11、 _a meeting tonight. A. is going be B. is going to have C. is going to D. is going to beKey 1-5 CACAB 6-10 ABCDD 六、教学反思本节课知识量较大，需要同学们掌握的知识点不少，但同时一般现在时是我们所接触的第一个时态来讲不是太难。且我们从刚接触英语就是一般现在时，其中的很多知识结构我们已经在不知不觉中应用，这也为我们本堂课降低了些难度。对于本课我认为有以下几点需要注意:1、以新课标的教学理念和创新教育理念为指导，根据学生的学习情况和教学内容，设计教学活动，充分发挥学生的主动性，坚持以学生为主体，以训练为主线，以培养学生能力为宗旨，符合新课标要求。2、结合教材重点难点及英语学科的特点，任用任务型教学法、多媒体教学，从听、说、读、写、练等方面使学生得到锻炼，在轻松愉快的氛围中温故而知新，达到使用英语交际的能力。3、在教学过程中，通过当堂检测，突出了评价的作用，采用老师评价、生生评价，有效地激发了学生的 积极性，也使本课收到很好的效果。
