Unit2 Growing Pains-reading教案

4)挖翻(泥土)；挖到，找到turn up the soil; turn up a word in a dictionaryturn (a)round轉過身            turn in 上交，交回turn away不理，避開          turn out結果是；生產；出來turn down調小/低，不接受    turn back折回；返回turn on開(燈等)               turn off關（燈等）3. i told you to be home by 6 o'clock and now it’s 7 o'clock.（p21）我讓你6點前到家，可是現在都7點了。           by prep. before/not later than在……之前。by常用來表示時間的終點，有時可譯為“到……時為止�！睆娬{動作的完成時，by短語常與過去完成時及將來完成時連用。[c.f.] by, before, until表示時間by在……之前，不遲于，到……時止; before在……之前; until直到，用于肯定句中表示某動作一直延續到until短語所指的時間為止，用于否定句中，則表示某動作直到until短語所表示的時間時才發生。①by the age of july，he had taught himself advanced maths.②by the end of july，i'll have read all those books.③maybe by tomorrow morning the weather will have cleared up.④can you pay me back by friday?⑤he ought to be here by this time. ⑥by 1940, the number had grown to 98,500. ⑦my father has been so busy with his work recently and never come home before 10pm.⑧i'll have to keep writing until 12 o'clock.4. don't you think this is a waste of time? (p21)難道你不認為這是浪費時間嗎?  a waste of…浪費……it's a waste of …doing sth. 做某事是浪費……waste…on/over sth. 在……上浪費……waste…(in/on)doing sth. 浪費……做某事①it's a waste of time waiting any longer. ②much energy is wasted producing things that are thrown away.③you're wasting your time trying to persuade him. he'll never join us. ④she wasted too much money on those books.⑤haste makes waste.  (諺)欲速則不達.5. when you have a problem and want to talk to someone, who do you choose to talk to?  (p21) 當你有問題想跟人談一談時，你喜歡跟誰談呢?choose v. 選擇；決定；喜歡；寧愿①you may choose what you like.               ②i had to choose between the two.  ③i want to choose her a nice present.==i want to choose a nice present for her. ④there are many types to choose from.      ⑤he couldn't choose but give up the chance.⑥we chose her as/for/to be monitor.         ⑦he chose that his son should change his school.