仁愛版九上topic3theworldhaschangedforthebetterword教案-展示頁
2024-12-15 08:04本頁面
【正文】 助學生總結(jié) for 與 since 的用法并要求初步掌握。（每空一詞）（ 5 分） have already seen the film. (改為一般疑問句 ) Have you _____ the film _____? have brought us very good news. (改為感嘆句 ) _____ _____ _____ they have brought us! 13.— Have you ever met each other before? (作否定回答 ) — _____, _____. ’s never late for school. (改為現(xiàn)在完成時 ) She _____ never _____ late for school. ’ll not go there unless you go with me. (同義句轉(zhuǎn)換 ) I’ll not go there _____ you _____ go with me. Ⅲ .課堂學習研討 . ，呈現(xiàn) 1a 內(nèi)容，然后讓學生自己觀察文中含有 for, since 的句子，歸納for, since 的用法，教師作適當講解并要求學生掌握。 has developed a lot because of our country’s onechild p_____. has the largest p_____ in the world. It’s billion. ’ll take m_____ to help you with your English. ’ll be with you in a minute. There are a c_____ of things I have to do first. is a good shop. It brings us e_____ service. (B) 根據(jù)句意，用所給單詞或詞組的適當形式填空。 Unit 1 Topic 3 Section A Written by LiJing Checked by Luli 學習目標 1. Learn some new words and a phrase: as a matter of fact, discover, direct, possible, fair, invention, excite 2. Learn some useful sentences: (1)Oh, you will get used to it very soon if you e. (2)You must e for a visit. 3. Learn the present perfect tense with “for” or “since”: (1)You have been in New York for a long time. (2)The city has improved a lot since I came here a few years ago. 4 . Talk about changes in New York: (1)I heard the traffic there was terrible and almost everyone drove too fast. (2)As a matter of fact, it’s a wonderful place to live. 預習導學 Ⅰ .詞匯。（ 10 分） (A) 根據(jù)句意及首字母提示補全單詞。 little, work well in, difficult, be known as, already has ________ gone home. Great Green Wall has ________ controlling sandstorms (沙塵暴 ). have some ________ in learning English. ________ a great scientist. parents in ________ developed areas prefer boys to girls. Ⅱ .句型轉(zhuǎn)換。 (引導學生觀察上述句子，分析 for 與 since 的區(qū)別。 ) for+時間段 時間點 since+ 從句 成詞構(gòu)詞法，完成 3. Ⅳ .課內(nèi)鞏固練習 1． They have been friends for ten years.(對畫線部分提問 ) 2． Mr Zhang went to London two years ago. He is there now.(改為同義句 ) 3． My father used to play cards.（改為否定句） 4． How do you like the film?(同義句 ) 5． As a matter of fact, he is always ready to help others.(同義句 ) Ⅴ .課后拓展練習 . 1)否定前綴： un, im, dis, in等。 writerewrite (3)動詞 +er 表示“人”。 actaction
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