1、初三英語知識點總結(jié)Unit1：by 的用法 by+v-ingUnit2：used to be 是重點 意思是 “過去常常”Unit3：被動語態(tài) sb should be allowed to do sth “某人應(yīng)該被允許做某事Unit4：虛擬語氣 If i were ，i would Unit5：sth belong to sb 某物屬于某人Unit6：定語從句Unit7：知識點多 忘了 Unit8：put off+v-ing , work as, sw+adjUnit9：被動語態(tài) 本單元重點單詞：invent，be invented ，inventorUnit10：過去完成時 標志性詞語：

2、by the time,realize Unit11：賓語從句，注意從句的語序 和先行詞Unit12：be supposed to 句型Unit13:make sb do sth ,make sb adjUnit14：現(xiàn)在完成時：have done結(jié)構(gòu)Unit15：各個單元都有一些 單詞表里單詞的句型每個單元的標題很重要過去常常做某事 used to do sth 習(xí)慣做某事 be used to doing sth 激光唱機 a CD player 輸入 put into 全神貫注于中 put ones heart into 想出、提供 come up with 拾起某物 pick up s

3、th 向某人借某物 borrow sth from sb 把某物借給某人 lend sb sth/lend sth to sb 帶給某人知識 give sb knowledge 在校園內(nèi)的室外 outside in the schoolyard 忘記要做某事 forget to do sth 忘記曾經(jīng)做過的事 forget doing sth 第二天 the next day 上一周 last week 幾天以后 several days later 遲早 sooner or later 更糟糕的是 what be worse 為而付款 pay for 所借的書 borrowed books

4、在國外 be abroad 整理床鋪 make the bed 把某物歸還給某人 return sth to sb 從某人處得到某物get sth from sb 順手拿走、偷走 walk away with 鼓勵某人做某事 encourage ab to do sth Unit 2 水上運動 water sports 一天三次 three times a day 嘗試 have a try / want a go 遍及全世界 all over the world 許許多多、大量 a large number of 一年到頭，終年 all the year round 不管 no matter

5、 放棄做某事 give up doing sth 放棄工作 give up ones job 以沖浪為生 live to surf 看起來令人興奮 look exciting 因而著名 be famous for 在A和B之間 between A and B 例如 for example 從那時起 ever since 打零工 a part-time assistant 休息一晚 have a night off 使某人舒暢（開心）make sb fit 樂趣無窮 such great fun 動身去某地 leave for sw. 一等獎 first prize 沖浪競賽 a surfing

6、 competition 奧林匹克運動會 Olympic Games 出差,因公 on business 時光飛逝，光陰似箭，日月如梭 (How) time flies! 迄今為止 so far 到某處旅游 travel to sw. 試著做某事 trying doing sth 盡力做某事 try to do sth 一個十二歲的男孩 a 12-year-old boy / a boy of 12 實現(xiàn) come true 走進、踏入 step into 減速 slow down 又過了兩個小時 another two hours 高度贊揚 speak highly of 因感到自豪 be

7、proud of doing sth / be proud to do sth 是.的驕傲 be the pride of sb Unit 3 造紙廠 a paper factory 找出、查明 find out 傾倒, 倒入 pour into 污水、廢水 waste water 害怕某事（物） be afraid of sth 害怕做某事 be afraid of doing sth 傳到某人耳中 come to ones ears 將某物投入 throw sth in 將某物投入某處 throw sth into sw. 幫助做某事 help (to) do sth 保持城市整潔 kee

8、p the city clean 保護環(huán)境 protect the environment 綠化中國 Greener China 亂丟某物 litter / throw sth about 以為根據(jù) base on /be based on 在公共場所吐痰 spit in a public place 為干某事而做出(巨大)貢獻 make a (great) contribution to doing sth 砍伐 cut down 收垃圾的車 a truck collecting rubbish Unit 4 盡快 as soon/quickly as possible; as soon /

9、quickly as one can 現(xiàn)在 right now 乘飛機旅行 travel by plane/ air 匆匆行程 a rushed trip 火車旅途 a train ride 打的前往 take a taxi to 臥鋪車箱 a sleeping car 四處走走 walk around 感到疲憊 feel tired 打牌 play cards 一直不斷干某事 keep doing sth 不斷老是做某事 keep on doing sth 為某人提供某物 offer sb sth 練習(xí)干某事 practise doing sth 很快睡熟了 fall fast asleep

10、 持久 last long 持續(xù)一段時間 last for some time 旅行 go on a trip/ have a trip / be on a trip 拍照 take photos / pictures 趕快 hurry up 在某人一生中 in ones life 留言 leave a message 沖洗, 顯影 come out Unit 5 過來、加油 come on 開家庭會議 have a family meeting 談?wù)?talk about 去度假 go for a holiday / go on holiday 決定干某事 decide to do sth

11、潛水 scuba diving 在因特網(wǎng)上 on the Internet 上網(wǎng)查尋 search the Internet 雙擊左鍵 double left click 因特網(wǎng)圖標 the Internet icon 鍵入網(wǎng)址 type in the Website 按回車鍵 press the enter button 花市 a flower market 馴鹿公園 a deer park 單程 one-way trip 往返雙程 round trip 珊瑚礁 coral reefs 快速列車 a fast train 向前走 walk along 照直走 go straight alon

12、g 請稍等 just / wait a minute Unit 6 報警 call the police 出事故 have an accident 去沖浪 go surfing 騎馬 ride a horse 拜訪某人 visit sb 允許某人做某事 allow sb to do sth 使它成為可能 make it possible 水下呼吸器 the scuba machine 對感興趣 be interested in 攝像 make videos 制作電視節(jié)目 make a TV show 對感到驚訝 be amazed /surprised at 保護環(huán)境 save /protec

13、t the environment 保持某物清潔 keep sth clean 清理、打掃 clean up 鼓勵某人干某事 encourage sb to do sth 參加活動 take part in sth /doing sth 長達 as long as 在世界上 on earth / in the world 以為生、為主食 feed on 在沙灘上 on the beaches 警告某人做某事 warn sb to do sth 去看望、拜訪某人go to visit sb 走出 get out of 就這么定了。 Thats a deal. Unit 7 能 be able to 持續(xù)做 keep doing sth 讓某人持續(xù)做某事 keep sb doing sth 操作、從事、致力于 work on sth 改變世界 change the world 試驗新的想法（創(chuàng)新）try out new ideas 在校上學(xué) be in school 與無/有關(guān) have no