2016年人教版八年級英語上冊Unit-10第二課時 Section A (Grammar Focus - 3c).doc

第二課時Section A (Grammar Focus3c)【學習目標】1學生能學會Section A 中關于聚會的一些常用詞匯與句型，并學會由if引導的條件狀語從句。2學生能用if引導的條件狀語從句作出假設，用will談論結果。3學生會用一般將來時態(tài)進行信息交流，談論自己的感受，同時使學生學會在英語交流中注意并觀察他人的情感?！緦W習重點】運用if引導的條件狀語從句、現在進行時表將來、情態(tài)動詞should等語言結構來發(fā)表觀點，談論事情的結果?！緦W習難點】來源:學#科#網Z#X#X#K熟練運用由if引導的條件狀語從句作出假設，用will談論結果Learning action tips：Ask and answer between teacher and students, lead in learning contents of this class，practice the students oral expression and thinking ability.Task 1Learning action tips：1Preview the words on Page75，read the words by phonetic symbols and mark the new words and the Chinese meaning in the text.2Students read and translate the sentences in Grammar Focus on Page75.【Method coach】tooto意為“太而不能”。too后面接形容詞或副詞，to后接動詞原形?！緦Ь殹縳.k.b.1The box is too heavy to carry. 這個箱子太重而搬不動?！就卣埂縯ooto可與notenough to do(不夠而不能)以及sothat(如此以至于)進行同義句轉換?！緦Ь殹縃e is too young to go to school. He is not_old_enough_to go to school. He is so young that he cant go to school. 他太小了，不能去上學。情景導入生成問題1T：What will you do if your classmates invite you to his birthday party?S：_2T：What shall you do if you go to the party, your parents will be upset?S：_自學互研生成能力Task 1Lets read the new words and the phrases.1I can read.(我會讀)upset，taxi，advice，give sb. some advice, be sorry2I can write.(我會寫)xkb1翻譯下列短語 ：(1)怎么辦 what_to_do(2)為英語考試而學習 study_for_my_English_exam(3)乘出租車 take_a_taxi(4)給某人一些建議 give_sb_some_advice(5)得到足夠的鍛煉 get_enough_exercise(6)有足夠的時間學習 have_enough_time_to_study(7)穿漂亮的衣服 wear_nice_clothes(8)叫人們帶食物來 ask_people_to_bring_food3I can summarize.(我會總結)(1)if 引導的條件狀語從句中，主句用一般將來時，從句用一般現在時表示將來。遵循主將從現原則。(2)if 引導的條件狀語從句中，如果主句有must, can, may等情態(tài)動詞，從句用一般現在時。(3)if引導的條件狀語從句中，主句是祈使句，從句用一般現在時表示將來，遵循主祈從現原則。(1)We will visit his home if he doesnt_come (come) tomorrow.(2)You can_go (可以走)if the traffic light is (be) green.(3)Dont wait for me if I am (be) late.Task 2Make conversations and make a survey according to 3b.1I can practice.(我會練)朗讀下列對話并背誦。A：Hi, Sonia. What about having a party tomorrow afternoon?B：Have a party? Well, if we have it tomorrow afternoon, most of the class wont come.A：Why?B：Because most students have to prepare for the math test the day after tomorrow.A：Oh, I forget it. How about Friday evening?B：I agree. Should we ask people to bring food to the party?A：Yes, I think its a good idea to ask people to bring food to the party.2I can make conversations.(我會編對話)結合所學句型及教材3b的內容，編寫對話。A：Im_going_to_the_movies_with_my_friends_tonight,_Mom.B：Oh,_dear,_you_wont_finish_your_homework_if_you_go_to_the_movies.A：But_I_will_not_make_any_friends_if_I_dont_go._I_promise_I_will_finish_it_before_that.B：OK,_you_must_go_home_before_10_oclock_if_you_go.A：OK,_I_will.Task 2Learning action tips：1Finish the task in 3a, students fill in the blanks and finish the passage with the right forms of verbs given in 3a in the form of competition. To see who does quickly and well. Ask a few students to finish and read the passage and give their answers.2Let students read the passage in 3a in groups.3Finish the task in 3b. Students finish adverbial clause of condition in 3b with their own words, then read aloud their sentences in groups.【Method coach】advice的用法(1)advice是不可數名詞。如： a_piece_of_advice 一條建議，two pieces of advice兩條建議。(2)advice的常用短語。give advice提出建議或勸告ask for advice請教或征求意見follow/take/accept advice接受意見或勸告【備注】3I can try.(我會試)深入閱讀文本，完成P75頁3a，3b。交流展示生成新知Preshow：Show in groups. (Time: six minutes)Task 1：First read the words and phrases in groups，then read together and sum up the usage of the words in groups，mark the difficult words in pronunciation and understanding(students can ask teacher for help)At last，write them on the blackboard.Task 2：First discuss and check the answers of Task 2 in groups, then discuss and set scenes to perform the dialogues，use the phrases we learnt to talk about the adverbial clause of condition containing “if”. At last，write them on the blackboard.Promotion show：Class show. (Time: sixteen minutes)Task 1：1.I can read.(1)Read together，pay attention to the pronunciation of “advice”；(2)Consolidate the words by word games.2I can write.(1)Translate the phrases into English or Chinese by answering quickly；(2)Read together；(3)Spot test：consolidate the usage of the phrases by making sentences.3I can summarize.(1)Sum up and explain the usage of the adverbial clause of condition with the sentences in “I can summarize”；(2)Spot test：consolidate with exercises，check the answer by answering quickly and explain.Task 2：1.I can practice.(1)Choose some students to translate the dialogues in Task 2；(2)Read together.2I can make conversations.(1)Make dialogues according to the task；(2)Set scenes to perform the dialogues；(3)Question students randomly according to the dialogues.3I can try.(1)Finish 3a according to the task；(2)Explain the answers and sum up the methods；(3)Use the material in the textbook to finish 3b, talk and show in groups，finish the sentences and report in class according to students actual situation.當堂演練達成目標用括號內所給單詞的適當形式填空。1. If it rains (rain) tomorrow, I wont g