Unit 2 Lesson8 Marco Pole and the Silk Road 导学案（无答案）

1、年 级科 目主备人审核人教研组班 级 学生姓名 组号七年级English英语组课题Lesson8:Macro Polo and the Silk Road课时1预习导学根据汉语意思完成句子： 1.在和（两者）之间_2.一本著名的书_3.带回来_ 4.在岁时_ 5. 对陌生_ 6. 在17岁时，他去了中国。 _ _ _ _ 17, he went to China. 7. 中国人发现了煤，并发明了纸。 The Chinese _ coal and _ paper. 8. 他们的旅行持续了大约20年! Their journey _ _ twenty years! 9. 我希望有一天写一本那样的书

2、。 I _ _ write a book like that someday. 二、学习目标1.熟记下列单词及短语 Ago, Europe，Asia，journey ,king ,coal ,discover ,invent, other; at the age of, be new to between.and. bring back2.了解一般过去时的构成和用法探究新知探究一： 一般过去时 Be(was/were)动词的一般过去时 Eg. I was a farmer a year ago./Danny was happy one minute ago./They are in the p

3、ark yesterday./Jenny and Danny came to China in the past.含有be(was/were)的肯定句：主语+was/were+其他. Eg. I wasnt a farmer a year ago./_./_./_.含有be(was,were)的否定句：主语+wasnt/werent+其他。Eg.Was you a farmer a year ago?/_ Yes,_.No,_./_.Yes,_.No,_./_.Yes,_.No,_./_.Yes,_.No,_.含有be(was,were)的一般疑问句：Was/Were+主语+其他？肯定回答：Y

4、es,主语+was/were. 否定回答：No,主语+wasnt/werent.Be(was/were)动词一般过去时的一般疑问句是提前be(was/were),否定句是在be(was/were)动词前加not. 行为动词的一般过去时 Eg.I saw her yesterday evening./Macro Polo met the king at the age of seventeen.行为动词一般过去时的肯定句：主语+动词的过去式+其他。Eg.Did you see her yesterday evening?/_?一般疑问句：Did+主语+(do)动词原形+其他？肯定回答Yes,主语

5、+did. 否定回答：No,主语+didnt.Eg.I didnt see her yesterday evening./_.否定句：主语+didnt+(do)动词原形+其他.行为动词一般过去时的一般疑问句是借did，动词的过去式恢复为原形，否定句是在动词前加didnt，动词的过去式恢复为原形.3.动词过去式的规则变化：1.一般情况下，在动词后加-ed; 2.以不发音的字母e结尾，在动词后直接加-d 3.以辅音字母+y结尾，将y变i，再加-ed; 4.以重读闭音节(一元音+一辅音)结尾，双写末字母再加-ed.当堂训练 1.Thej_ from Beijing to Zhengzhou took

6、 nearly seven hours.2. China and Japan both belong to A _. 3. They_ (travel) to Beijing in1956.4.I hope_(be) a dancer in the future. 5.Marco Polo was a man _Italy.(介词）6.He moved goods _ Europe _Asia.(介词）7.Lucy did her homework at home.（否定句） Lucy _ _ her homework at home.8. Mr Hu taught her math last year.（一般疑问句） _Mr Hu _her math last year?9At the age of 14,he could ride a bike.(同义句）_he _14,he could ride a bike.My family travels to Beidaihe. （用last month改写） My family _ to Beidaihe last month.11. He found some meat in the fridge.（变一般疑问句并作肯定回答) _ he _ _ meat in the fridge? Ye