高二英語Unit13 The water planet知識點總復習教案
don't tell me! 不至于吧! i (can) tell you. 的確，真的
there is no telling. 不得而知；很難說。
to tell the truth 老實說
① it's sometimes hard to tell one twin from the other. 雙胞胎有時很難分辨。② all told, there were 350 people killed in the plane crash. 那次墜機事件中總共有350人喪生。③don't tell me you are going back to your hometown.你不至于要回到你的故鄉吧。④it's a wonderful invention, i (can) tell you. 那的確是個了不起的發明。⑤ there is no telling where he is. 無法知道他到底在哪里。
5. work with your partner and see whether you can come up with a good, scary story… 跟你的同伴一同看看是否能想出一個好的，引起驚慌的故事… (p.18 listening part 2 no. 4) come up with的用法
▲come up with在本單元中作“提出”“想出”解。如： ① the young engineer came up with a new design. 那個年輕工程師提出一種新的設計方案。②the magazine recently came up with some advice on smoking.該雜志最近就吸煙問題提出一些忠告。③ you've come up with a good idea. 你想出的主意好極了。④ scientists will have to come up with new methods of increasing the world's food supply. 科學家們必須找出增加全世界食品供應的新方法。
▲ come up with有“拿出…” “籌措錢”之意。如：① if waths can come up with $15 million, we'll go to london. 如果瓦茨能夠拿出一千五百萬美元，我們就去倫敦。② you have no choice but t0 come up with ￡18, 000.你別無選擇，必須拿出一萬八千英鎊。
▲ come up with亦可作“趕上”解。如：① let's hurry up so that we may come up with them. 咱們快些走，以便趕上他們。② we shall have to work hard so as to come up with the other firm. 我們得努力工作才能趕上另一家商行。
6. who benefits from using water in this way.以這種方法用水誰受益了? (p. 18 speaking 第5 點)
▲ benefit的用法
(1) n. 利益；益處 i get a lot of benefit from learning a foreign language. 從學習外語中我得到許多益處。
▲ 注意：以下兩個短語：be of benefit to對……有裨益；for the benefit of為了……(的利益)。① that experience was of great benefit to me. 那個經驗對我很有益處。②we must make efforts to take exercise for the benefit of our health. 為了健康我們必須努力鍛煉身體。
(2) vi. 有益于① such foolish behaviour will not benefit your ease. 這樣愚蠢的行為將無益于你的案子。② i benefited enormously from my father's advice. 我從父親的忠告中獲益良多。
【注】benefit可作為及物動詞用，意為“有益于”。如：①the trade agreement will greatly benefit the developing countries.貿易會談將大大的有益于發展中國家。②the new railway will benefit the district. 這條新鐵路將會給這個地區帶來好處。③ the long rest benefited her. 長期休息對她有好處。