1、九上unit4單元知識梳理welcome to the unitl.worry (v.)擔心worried (adj.)擔心的 look worried 看上去擔心的2 .growing up is hard. growing 是動名詞做主語。3 .notuntil.直至u 才 e.g i didn t finish my homework until my father came home.4 .allow sb to do( 被動)sb be allowed to do . e.g students aren t allowed to smoke.5 .on one s mind 在心上

2、e.g my study is always on my mind.reading1. high (adj)height ( n.) the height of.2. because +從句because of + 單詞或短語3. even harder甚至更努力even, a little,far,much等可修飾比較級，但very不可。4. simple (adj.)簡單simply (adv.) 簡直； 簡單地 e.g his drawing is simply terrible.the problem is simple to solve.5. lead (v.)領導，帶領 leade

3、r(n.)領導者 lead sb to. hard work leads us to success.6. success(n.)successful(adj.)successfully(adv.)succeed (v.) (succeeded,-)succeed in doing he succeeded in passing the exam.7. be named 被命名為 e.g hanhan is named one of the best writers in china now.8. force sb to do(被動)sb be forced to do. e.g jim is

4、 often forced to do lots of work.(注:make sb do)9. achieve (v)(通過努力)達到，取得 -achievement(n.)成就(可數)e.g finally, they achieved success. we are proud of your achievements.10. through (1)通過.(2)從.內部穿過11. by (1)通過.方法(2)被.(用于被動)(3)靠近.主要對比兩者的第一個意思，through作為通過來說，通常后接名詞，by作為通過來說,通常后接doing.12. matter (1) (v.)要緊，有

5、重大影響(2) (n.)事情，問題13. sb be refused to do(被動)e.g it doesn t matter which one you choose. e.g what is the matter ?e.g tom was refused to join us.grammar1. before, after 的用法(1) before在，之前”，表示主句動作發生在從句動作之前。e.g. it will be four days before they come back.(2) after在一之后”表示主句動作發生在從句動作之后.e. g. after you thin

6、k it over, please let me know what you decide.2. when, while 的用法：(1) when當.時候，表示主句動作發生的特定時間。如：when my mother came in yesterday, i was doing my homework.注意：when引導的從句謂語動詞可以使延續性的，也可以是短暫性的。(2) while用法有兩點：當.時候，強調主從句的動作同時發生進行。如：while i was watching tv, my father was reading newspaper last night.在期間，表示主句動作

7、發生在從句動作進行的過程中。如：while the boys were playing football, it started to rain.注意：while引導的從句動詞必須是延續性動詞，就是說 while從句要用進行時。(3)在when和while引導的從句中，當主句和從句的主語一致時，可構成when/while + doing的結構。如： while (i was) listening to music, i was doing my homework.when she is in trouble, she always asks me for help.3. since ,till

8、 和 until 的用法since自從時候。從句用一般過去時，主句用現在完成時。如：we have been friends since we were young.till和until到為止，可以通用，但till不用于句首。注意：如果主句的動詞是瞬間動詞時，必須用否定形式，即“not.until意為知道才(開始)“。如： walk till/until you see a white house.i didn t go to bed until i finished my homework.4. as soon as 憶 就.”he will visit you as soon as he

9、gets there. (主將從現)we began to work as soon as we got there.(過去時，要一致)whenever每當，任何時候”he likes listening to music whenever he has time.注意： whenever可以用 every time 替換。integrated skills1. break out (戰爭，重大事件)爆發，無被動2.keep(1) keep +adj.保持某種狀態(2) keep sb./ sth. +adj. /介短 使某人/某物怎么樣”(3) keep sb. doing sth.使某人做

10、某事(4) keep sth. +段時間惜某物一段時間”(5) keep doing sth.持續做某事”(6) keep sb. from doing sth.阻止某人做某事 ”=stop sb. from doing sth. / prevent sb. from doing sth.3. include(v.)including(prep.)用法：include是動詞，可用于主語后做謂語，而 including是介詞，通常前面有逗號。(只要記住，前有逗號的用 including。)study skillstask1. in one s fiftie某人五十幾歲，in one s mift

11、ies 某人五十五，六歲in my twenties 我二十幾歲2. surprise(n.)吃驚 to my surprise 是我大吃驚surprising (adj) .另人吃驚的 surprised (adj) 某人感到吃驚3. be full of = be filled with梯田文化教輔專家九上unit4必背短語1時代 n.2無論何時 conj.3以，憑借4很多n.處理v.5得分v.6領導v.n.7命名v.8人學n.9簡單 adj. adv.10國家,民族 n.adj.11成功n.v.adj. adv.12雖然 conj.（sny.同義）13強迫v.14逗留；保持/、變 v.1

12、5成就n.v.16要緊，有重大影響 v.17對抗；與.相反；違反 prep.18記錄n. v.19勝禾1 n.20精神n.21德國 n.adj.22想法 n._ v._23勇氣n.v.24不尋常的 adj.（ant.反義）25研究n.26驚奇，詫異n.adj adj no.englishchinese1on one s mind掛在心上2in that way用那種方法3allow sb to do允許有人做某事4a great deal of大量的5try out for sth.參加的選拔6lose heart匕/心7as a result結果8succeed in doing成功的做了9

13、be forced to do被強迫做10take notice of工到.11have many great achievements有很多偉大的成就12through hard work通過努力13give up doing放棄做14feel tired out感到精疲力盡15in his career在他的職業生涯中16break out爆發17lose one s life失去生命18be translated into被翻譯成19a symbol of的標志20go into hiding躲藏起來21die of死于22have sth done是某物被（別人）做23get away from從逃離24survive the war在戰爭中幸存