Unit,12,Mainly,Revision教学目标-教学目标.docx

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1、Unit,12,Mainly,Revision教学目标:教学目标一、娴熟读写能够运用下面的词汇：flat, silly, downtown, tail, standard, postman, mailbox, sex, high; department store, keep up, show off, high-rise block 二、学会运用及驾驭如下句型：1.1 suggest(ed) you (should) do. . .2. Its much +比较级+ to do. . . than to do. . .3. This helps to keep the cold out.4.

2、 Its a different matter for sth. 5. Hibernation is more than sleep. 6. The squirrel was usually described as a good animal. 三、系统归纳精确记忆娴熟运用Unit 7Unit 11 出现过的重点语法项目，重点复习构词法学问，不定式的用法和动词时态及间接引语。另外Unit 7 Unit 11 出现过的日常交际用语，归纳有关建议的各种句型 四、敏捷运用交际用语：Youd better( not).You should/ought to. . .You need (to). .

3、.You could.I suggest you (should).Shall we. . . ?Lets. . What/How about. . . ?Why not. . . ? Why dont we / you. . . ?教学建议教学教法：本单元日常交际用语的重点是让学生驾驭向他人提出建议和忠告的方式。第45课其次部分已给出的短语和句型足以满意学生在实际阅读及写作中的须要，因此老师应从娴熟运用的角度对学生进行指导和要求。例如清晰区分每种句型和表达的精确含义及用法，搭配。可以要求学生做适当的句式转换练习，造句练习等。2.本单元阅读文章为有关冬眠的科普短文。从文章所用语言来看，较为平易

4、，浅显，然而其中也有因阐明事理的须要而出现的长句，难句，老师要对此进行特地的分析，讲解。此外，老师还可以从爱好爱好（如养小动物）及爱惜动物的角度适度扩展与课文相关的内容，来达到了解驾驭科学学问并能够学以致用的目的。词语辨析：1.weather和climateweather 意为“天气”，为不行数名词，不能在前面加不定冠词，如我们只能说in such fine weather , 而不能说in such a fine weather。如：The weather has changed. 天气变了。weather前虽不行加不定冠词，但在表示“各种各样的天气”，或“不论哪种天气”时，weather用

5、复数。如：She goes out in all weathers.weather 指某特定地区在肯定时间的气象状况。climate 指一般比较长的时间，如一季的天气状况。A drier climate would be good for her health.气候干燥的地区会对他的健康有益。2.cause 和reasoncause 用作及物动词，意为“引起、使产生、给带来。”例如：What caused the accident?是什么引起这个事故的？cause 用作名词，意为“缘由，理由”。例如：Carelessness is the usual cause of fire.造成火灾的缘由

6、通常是不谨慎。cause 是造成一种事实或现象的“缘由”，Heat is the cause of the expansion of matter.热是物体膨胀的缘由。reason 是说明一种看法或行为的“理由”。例如：You must tell him the reason why you wont accept his offer.你必需告知他你为何拒绝他的提议。3.deep, deeplydeep可作形容词，表示“深的”，又可作副词，表示“深深地”。这里是详细意义的“深”。The river is very deep here. (deep是形容词)He pushed his stick

7、 deep into the mud. (deep是副词)在一些固定的搭配中运用deep, 尤其在介词词组前。如：be deep in debt 债台高筑be deep in thought 深化深思do sth. deep into the night 始终做到深夜deeply是deep后缀-ly构成副词, 运用时一般具有抽象含义，意为“深深地，深厚地，深切地”。如：We are deeply grateful for your help. 我们特别感谢你的帮助。4.fly away 与fly off1）它们俩都可表示“匆忙离去（飞去）”之意，但有一些差别。fly away距离较远，而fly

8、 off指距离较近。Then they flew away into their hiding place.后来他们窜回到他们躲藏的地方去了。When he was driving very fast, one of the wheels of his wagon flew off.他正把车开得飞速，一只轮子突然脱落了。2）away是副词，off既可作副词，也可作介词。off后可跟宾语，away后则不行。如：The bird shook its tail and flew away. 那只鸟摇着尾巴飞走了。把动词keep, run, walk, move等后面加上away或off, 其区分与上述所谈类似。如：What kept you away last Sunday? 上星期日你为什么没来？Keep off the grass! 勿踏草地！