必修第一册Unit 1 Back to school主题语法主备：刘佳 校对：张妮 审核：闻宇青 （乐天使fun88） 一、学习目标1． Identify the subject, verb, object, predicative, and complement in a sentence. 2． Use sentence structures to express ideas clearly and coherently. 3． Evaluate the effectiveness of different sentence structures in conveying meaning. 4． Work in groups to complete tasks and share findings. 二、学习过程【课前先学】 1. What are the main components of a sentence? 2. What are the eight sentence structures? 
项目1：Sentence elements 【问题导学】 What are the elements of a sentence? What are their respective functions? 【合作研学】 任务一：Exploring the rules Subject Verb Object Predicative Attributive Adverbial Complement 结合书本P6文章句子，总结各个成分的定义和用法。 任务二：Applying the rules (Analyzing the bold parts and determine what kinds of sentence element they belong to) To persuade her to change her mind is really very hard. The child could dress himself at the age of three. The old man gave the child some nice books. The young man was caught smoking in the kitchen. Fortunately, the children were found near the village. The days are getting longer and longer. The girl is eager for an opportunity to join the club. 项目2：Sentence structures 【问题导学】 What are the eight sentence structures? 【合作研学】 任务一：Exploring the rules 1. 主语+谓语（SV）： The door opened. 2. 主语+谓语+宾语（SVO） My father teaches English. 3. 主语+系动词+表语（SVP） Some girls are very excited. 4. 主语+谓语+间接宾语+直接宾语（SVOO） Mr Smith lent me his car. 5. 主语+谓语+宾语+宾补（宾语和宾补统称为复合宾语）（SVOC） The teacher keeps all the windows open. 6. 主语+谓语+状语（SVA） Robot cooks will appear [in our families] [in the future]. 7. 主语+谓语+宾语+状语（SVOA） Jane was doing her homework [at 8:00 last night]. 8. There be…… There is a small pool [at the foot of the mountain]. 任务二：Applying the rules (Analyzing the sentence structures) 1. Many students often get up at 5:30 in the morning. 2. He took some change from his pocket to buy a newspaper. 3. John asked me to help him with his Chinese. 4. A barking dog seldom bites. 5. Our teacher told us an interesting story. 【展评互学】 Present your analysis of sentences in front of the class. 【练习固学】 Read the passage below and make an analysis of the structure of the underlined sentences. On a bright, warm July afternoon, ①Mac Hollan, a primary school teacher, was cycling from his home to Alaska with his friends. One of his friends had stopped to make a bicycle repair, but②they had encouraged Mac to carry on, and they would catch up with him soon. As Mac pedaled along alone, he thought fondly of his wife and two young daughters at home. ③He hoped to show them this beautiful place someday. Then Mac heard quick and loud breathing behind him. “Man, ④that’s a big dog!” he thought. But when he looked to the side, he saw instantly that it wasn’t a dog at all, but a wolf, quickly catching up with him. ⑤Mac’s heart jumped. He found out his can of bear spray. With one hand on the bars, he fired the spray at the wolf. ⑥A bright red cloud enveloped the animal, and to Mac’s relief, it fell back, shaking its head. But a minute later, it was by his side again. Then it attacked the back of Mac’s bike, tearing open his tent bag. He fired at the wolf a second time, and again, ⑦it fell back only to quickly restart the chase. Mac was pedaling hard now. He waved and yelled at passing cars but was careful not to slow down. ⑧He saw a steep uphill climb before him. He knew that once he hit the hill, he’d be easily caught up and the wolf’s teeth would be tearing into his flesh. At this moment, Paul and Beeky were driving their car on their way to Alaska. They didn’t think much of it when⑨they saw two cyclists repairing their bike on the side of the road. A bit later, ⑩they spotted what they, too, assumed was a dog running alongside a man on a bike. As they got closer, they realized that the dog was a wolf. Mac heard a large vehicle behind him. He pulled in front of it as the wolf was catching up fast, just a dozen yards away now. 【课后问学】 答案： 1. Many students [often] get up [at 5:30] [in the morning]. 2. He took some change [from his pocket] [to buy a newspaper]. 3. John asked me to help him with his Chinese. 4. A barking dog [seldom] bites. 5. Our teacher told us an interesting story. Mac Hollan, a primary school teacher, was cycling from his home to Alaska with his friends. 主 同位 谓 状 they had encouraged Mac to carry on 主 谓 宾 宾补 He hoped to show them this beautiful place someday. 主 谓 宾 状 that’s a big dog! 主 谓 表 Mac’s heart jumped. 主 谓 A bright red cloud enveloped the animal 主 谓 宾 it fell back only to quickly restart the chase. 主 谓 状 He saw a steep uphill climb before him. 主 谓 宾 宾补 they saw two cyclists repairing their bike on the side of the road. 主 谓 宾 宾补 状 they spotted what they, too, assumed was a dog running alongside a man on a bike. 主 谓 宾从
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