【正文】 ge A true friend is the best possession. 真誠(chéng)的朋友是最寶貴的財(cái)富。 鞏固： 情態(tài)動(dòng)詞 實(shí)義動(dòng)詞 肯定式 He dares to escape. He needs to escape. 否定式 He daren’t escape. He needn’t escape. He doesn’t dare (to) escape. He doesn’t need to escape. 疑問(wèn)式 Dare he escape? Need he escape? Does he dare to escape? Does he need to escape? Step 3: 隨堂檢測(cè) ???1. Give some suggestions to Zhuzhou about how to build a new Zhuzhou using some modal verbs (at least 3 sentences) 1)__________________________________________________________。 4 . 特別注意： 1) You don’t have to tell him about it. You mustn’t tell him about it. mustn’t 意為 “決不可以”“不準(zhǔn)” don’t have to 意為 “不必” 。 2) Must I finish my homework today? Yes, you must . / No, you needn’t . 四、 shall/should 1. What shall we do now? 2. You shall get a gift from me if you can solve this problem. 3. You shall not pass the examination if you don’t work hard. 4. Passengers shall not talk with the driver while the bus is moving. 5. You should go to class right away. 用法總結(jié)： shall 表示 （主要用于第一、三人稱(chēng)疑問(wèn)句中） 2. 允諾 3. 命令、警告、威脅 4. 法律、條約或協(xié)定中的義務(wù)和規(guī)定。 3)注意 need/dare 作情態(tài)動(dòng)詞和實(shí)義動(dòng)詞時(shí)相應(yīng)的否定形式的構(gòu)成。 Learning aims: Master the usage of some mon modal verbs。 3)__________________________________________________________. 2．翻譯： 1） I don’t think he can solve the problem without any help. 我認(rèn)為他不能在沒(méi)有別人幫助的前提下解決這個(gè)問(wèn)題 . 2） 你應(yīng)該尊敬你的父母 . You should respect your parents. 3）我們必須要打掃教室嗎 ? 不是 ,不需要 . Must we clean the classroom? No, you needn’t. ?? 選擇正確答案