Unit 11 Scientific Achievement教案

likely 之后常跟不定式（be likely to do sth） 而possible與probable之后通常不跟不定式；
likely 的主語可以是人，而possible與probable的主語不能是人。
5.set foot in (on) 登上；涉足；訪問
set foot in/on sth.:enter or visit(a place);arrive
e. g. don’t ever set foot in this house again!
who was the first man to set foot on the moon.
6.private  adj 私人的；私立的；不公開的
private property
private school
a private door 便門
in private 在私下，秘密地
in public  公開地
7.grasp vt
1) 抓住 
 if you grasp this rope, i will pull you up.
2) (= understand ) 掌握， 領會
 i grasped the main points of the speech.
8.master n 碩士；（男）主人；能手；雇主；大師
masterless adj 無主的  mastermind n 非常聰明的人 masterkey n 萬能鑰匙
masterpiece(masterwork) n 杰作  the master of the house 家長
master and man雇主與雇工  a master in literature 文學大師
master of arts (ma) 文學碩士  master of sciences (ms) 理學碩士
bachelor 學士 doctor 博士
vt. 掌握；精通；控制；統治
master a foreign language
9. perfect adj 理想的；完美的；絕對的；完全的；（動詞的）完成的
nobody is perfect. 人無完人。he is a perfect stranger to us.
the present/past/future perfect tense  現在（過去/將來）完成時
vt 使完美
they worked hard to perfect their dance.
practice makes perfect  熟能生巧
be perfect in english    精通英語 be perfect oneself in 使熟練，精通
10. arrange vt. 安排；籌劃；整理；布置
   e. g. arrange (for) sth.  call up and arrange a taxi, please.
      mother arranged an appointment for me with the dentist.
11.  have an effect on 對……產生影響   in effect = in fact 實際上
12. rely on / upon :   depend on…依賴，依靠；信賴，信任
   e. g. we should rely on our own efforts.  我們應該自力更生。
       you may rely on it that she won’t be late. 你可以放心，她不會遲到的。
13. failure (v fail) 失敗[u]，失敗的人或事[c]
e. g. failure is the mother of success.
he is a failure as an artist, but a success as an art teacher.
他不是一個成功的藝術家，但是個成功的美術老師。
14. come to life: 蘇醒過來，恢復生氣，活躍起來
the quiet girl has come to life since she lived with her grandma.
自從和奶奶生活在一起以來，這個沉默寡言的女孩變得活潑起來。
when i mentioned our plans for a trip abroad, the kids came back to life at once.
當我一提到我們的旅行計劃，孩子們頓時興致勃勃。
15. mark  n. 痕跡；符號；商標；分數；特征
            ink mark  墨痕   question mark 問號  full marks 滿分