人教版高中英語選修8unit3Using-Language(共17張)課件

1、Using LanguageUsing LanguageUseful expressions對感興趣對好奇踩出來的路一心投入值得思考導致開始(做)一次be/become interested inbe curiousbeaten trackdive into(be) worth thinkinglead to set out to (do)at a timeUseful expressions對感興趣be/beco同時發(fā)現(xiàn)問題很難解決注意到尋找因聞名的確, 事實上at the same timefound the problem difficult to solvebe aware of se

2、arch forbe famous forIndeed同時at the same time人教版高中英語選修8unit3Using-Language(共17張PPT)first telephone designfirst telephone designTestingTestingHe believed that one should always be curious and his most famous saying was: “Leave the beaten track occasionally and dive into the woods. Every time you do y

3、ou will be certain to find something that you have never seen before. Follow it up, explore all around it, and before you know it, you will have something worth thinking about to occupy your mind. All really big discoveries are the result of thought.” He believed that one should al他認為人應該保持一顆好奇心, 他最著

4、名的一名話是: “偶爾離開平路, 去尋求困境。當你這么做的時候, 你一定會發(fā)現(xiàn)你從未見過的東西。跟蹤下去, 不斷探索, 不知不覺中,你就會發(fā)現(xiàn)某種值得思考的東西占據著你的頭腦。所有真正偉大的發(fā)現(xiàn)都是思考的結果?！彼J為人應該保持一顆好奇心, 他最著名的 1. Leave the beaten track occasionally and dive into the woods. 偶爾離開平路，去尋求困境。1) beaten track: 被踩出來的路；常規(guī)；慣例His farm is off the beaten track. It is at least two miles from the

5、 main road. 他的農莊在偏僻的地方，離開大路至少有兩英里。 1. Leave the beaten track 2) dive into He dived into the history of ChinaThe boy dived into the river from the bridgeHe dived into his pockets and fished out one dollar跳水(頭朝下); 迅速把手伸入; (對活動, 問題等) 全心投入, 潛心研究2) dive into跳水(頭朝下); 迅速把手伸入; 3) every / each time 意為“每次; 每當

6、”, 此短語在句子中經常作連接詞, 引導時間 狀語從句做連詞的名詞, 引導時間狀語從句。 能用做連詞的名詞短語還有： the first time 第一次 last time 上次 next time 下次 the instant / moment / minute / second 一 就3) every / each time 意為“每次; 每當follow sth. up 追究到底；（乘勢）貫徹到底e.g. Thats an interesting idea, and well certainly follow it up.follow sth. up 2. Bell never set

7、 out to invent the telephone and what he was trying to design was a multiple telegraph. 貝爾從未打算發(fā)明電話而是試圖設計一 種復式電報。 set out (to do sth.) 開始（做某事）,著手干; 為某個目標而努力They are setting out to do a new experiment. 他們正在著手干一項新的試驗。2. Bell never set out to invenset out to do sth. = set about doing sth.set out for = s

8、et off for = leave for意為“出發(fā)到去”Lets set out before dark.我們天黑前動身吧。Tomorrow Ill set out for Beijing. 明天我將出發(fā)去北京。set out to do sth. = set about3. This original telegraph sent a message over distance using Morse code (a series of dots tapped out along a wire in a particular order).這種原始的電報是在一段距離中用莫爾斯電碼傳遞信息（莫爾斯電碼是通過電線發(fā)出的以特定的次序敲擊出的一串點）。3. This original telegraph sen dot n. 點;小圓點The train arrived on the dot of three oclock. 那輛火車三點鐘準時到達。on the dot 準時，按時 vt. 打點于，使點綴于，星羅棋布于The lake was dotted with little boats. 湖面上布滿了小船。 dot n. 點;小圓點tapn. 輕輕地敲擊；水龍頭He cleaned his