九年級(jí)英語(yǔ)PointsforUnit4

1、九年級(jí)英語(yǔ) Points for Unit4一、知識(shí)點(diǎn) 1、give sb sth=give sth to sb類似的詞還有:pass、lend、show、write、send等buy sb sth=buy sth for sb類似的詞還有:make、draw、cook等2、hundred 、thousand、mi11ion與數(shù)字連用不能用復(fù)數(shù)。hundreds of、thousands of、mi11ions of中必須用復(fù)數(shù)。3、look for尋找find找到、發(fā)現(xiàn)find out指經(jīng)過(guò)觀察、探索、調(diào)查等弄清楚、弄明白。discover 指發(fā)現(xiàn)那些客觀存在而不為人所知的實(shí)情。如科學(xué)上的重

2、大發(fā)現(xiàn)。4、bring 帶來(lái) take 帶走 fetch 去并拿來(lái)5、talk to/with sb 同說(shuō)話。tell 告訴, 分辨，辨別。speak to sb 同說(shuō)話，做及物動(dòng)詞，后跟語(yǔ)言。say 后跟名詞、代詞及賓語(yǔ)從句做賓語(yǔ)，著重強(qiáng)調(diào)說(shuō)話內(nèi)容。6、What if 如果將會(huì)怎么樣？（引導(dǎo)條件狀語(yǔ)從句、疑問(wèn)句）eg What if she doesnt come? 她要是不來(lái)怎么辦？ What if your parent dont agree? 如果你的父母不同意怎么辦？What if you should fall sick? 如果你生病了怎么辦？7、before 引導(dǎo)一個(gè)句子，為連詞

3、。后跟短語(yǔ)或名詞等，則為介詞。8、food 表示食品種類，一種食物時(shí)，為可數(shù)名詞eg fried foods 油炸食品 break foods 早餐食品 frozen foods 冷凍食品9、復(fù)數(shù)名詞可表示一類食品（如 dogs） a/an+單數(shù)可數(shù)名詞可表示一類（如 a dog）10、confident(adj.) confidence(n.) 11、What does/do look like? 問(wèn)相貌。Whats like? 問(wèn)“品質(zhì)性格”。12、 give a speech 做演講 have a speech聽演講 give a report 做報(bào)告have a report 聽報(bào)告1

4、3、permission (n.) 允許，許可 permit (v.) 允許14、plenty of 充足的，相當(dāng)多的。修飾可數(shù)或不可數(shù)名詞，只能用于肯定句。否定、疑問(wèn)句中用 enough.15、notin the slightest=notat all 根本不16、company 公司 一群人，一伙人 陪伴17、get along (with)=get on (with) 進(jìn)行，進(jìn)展eg The business is getting along very well. 生意進(jìn)展的很順利。 How are you getting along with your English study? 你

5、的英語(yǔ)學(xué)習(xí)進(jìn)展的怎么樣了？相處 eg Do you get along with your boss?= Do you and your boss get along? 你跟老板合得來(lái)嗎？Im getting along very well with my classmates. 我和同學(xué)們相處得很好。18、would rather than （= would rather than）寧愿，而不愿。前后連接兩個(gè)動(dòng)詞原形，否定形式為：would rather not do sthwould rather than = prefer to 但prefer to 若連接兩個(gè)動(dòng)詞，動(dòng)詞應(yīng)為v-ing

6、形式。eg He would rather jog(漫步，慢跑) than play football.=He prefers jogging to playing football. would rather 常單獨(dú)使用，表示“寧愿做”eg He would rather watch TV at home.rather than = instead of 而不是連接兩個(gè)并列成分，前后對(duì)稱。eg Id prefer to go to in summer rather than in winter. I decided to write rather than telephone. I like

7、 going out with you rather than with him. She enjoys listening rather than speaking.19、today、here、there、downstairs、upstairs、above、below做賓語(yǔ)修飾名詞，放在名詞之后eg the weather today今天的天氣 people here這里的人們the man downstairs樓下的那個(gè)男的 the passage below 下面的這段話20、a little = a bit 修飾形容詞、副詞 a little = a bit of 修飾不可數(shù)名詞21、

8、There is an English speech contest next month 用一般現(xiàn)在時(shí)表示將來(lái)，表示計(jì)劃或安排好的動(dòng)作，或者日歷、時(shí)刻表的規(guī)定內(nèi)容。22、the rest 其余的，可指代可數(shù)或不可數(shù)名詞。The other(s) 只能指代可數(shù)名詞23、come up with 提出或提出（答案、方法）等。類似于think of.eg How would you come up with this idea? 你怎樣想出這個(gè)注意的？My brother is a person who often comes up with good idea.我弟弟是個(gè)常常能想出好點(diǎn)子的人24

9、、offer 提供 offer sb sth 給×× offer to sb sth 主動(dòng)提出干二、短語(yǔ)1、give it to charity 把它捐給慈善機(jī)構(gòu) 2、medical research 醫(yī)學(xué)研究3、What if 如果怎么樣？ 4、get nervous 緊張5、take a big exam 參加大考 6、help with 有助于7、in public 在公共場(chǎng)合 8、hardly ever 幾乎不9、the whole school 全校 10、without permission 未經(jīng)許可11、be(make) friends with 與交朋友 1

10、2、ask ones permission 請(qǐng)求的允許13、introduceto 把介紹給 14、inviteto do 邀請(qǐng)干15、social situations 社會(huì)環(huán)境 16、not in the slightest 根本不，一點(diǎn)也不 17、right away 立刻，馬上 18、all day 全天19、be friendly to 對(duì)友好 20、at lunch time 在午飯時(shí)間21、a bit shy 有點(diǎn)害羞 22、English speech contest 英語(yǔ)演講比賽23、represent the class 代表班級(jí) 24、come top 名列第一（前茅）2

11、5、let down 使失望 26、come up with 提出、想出27、be sure of + n./pron. 28、the rest of the students 其余的學(xué)生 be sure to do 相信 29、have a lot of experience (in) doing sth be sure +that 從句 在做某事方面有經(jīng)驗(yàn)30、deal with 對(duì)付，處理 31、come out 出版32、give advice on 在方面提出意見、建議 33、by accident 偶然地，無(wú)意之中34、hurry to do sth 匆匆忙忙干 35、an int

12、ernet friend 網(wǎng)友36coverwith 用蓋住 37press hard 使勁按38a deep cut 一個(gè)深傷口 39fall downstairs 掉下樓梯40get the medical help 得到醫(yī)療救助 41running water 流水42feel some pain 感到一些疼痛 43hide from 藏遠(yuǎn)離44agree to do sth 同意做 45ask for advice 向征詢意見三、句子1、You like talking to one or two people rather than to a group. 你喜歡與一兩個(gè)人說(shuō)話而不是

13、與一群人說(shuō)話。2、You shouldnt worry about what other people say.你不應(yīng)該考慮別人說(shuō)什么。3、What will you do if you had a million dollars? 如果你有一百萬(wàn)美元，你會(huì)干什么？4、If I were you, I d take a small present.如果我是你，我會(huì)帶一個(gè)小禮物。5、Im too tired to do well.我太累了，沒考好。6、Dogs can be a lot of trouble.狗會(huì)帶來(lái)很多麻煩。7、What are you like? 你是什么樣的人？8、Id i

14、nvite him/her to have dinner at my house.我會(huì)邀請(qǐng)他（她）到我家吃飯。9、You enjoy the company of other people.你喜歡別人的陪伴。10、I feel nervous talking in front of many people.我在眾人面前講話時(shí)感到緊張。11、She always comes top in the school exams.她在學(xué)校的考試中總是名列前茅。12、She doesnt want to let her friends down.她不愿讓朋友失望。13、If I were you, Ill

15、 get out of here.如果我是你，我會(huì)離開這里。 虛擬語(yǔ)氣一、詞的語(yǔ)氣指我們平常說(shuō)的說(shuō)話人說(shuō)話的口氣。（在英語(yǔ)中，語(yǔ)氣除了指語(yǔ)調(diào)以外，最主要的是通過(guò)動(dòng)詞發(fā)生變化而表示不同語(yǔ)氣）英語(yǔ)中的語(yǔ)氣分為三類：陳述語(yǔ)氣（用于陳述句、疑問(wèn)句、感嘆句）祈使語(yǔ)氣（用于祈使句） 虛擬語(yǔ)氣（用于條件狀語(yǔ)從句、賓語(yǔ)從句等）二、虛擬語(yǔ)氣如果所說(shuō)的不是事實(shí)，而是一種假設(shè)、愿望、建議或是一種實(shí)現(xiàn)不了的空想，就用虛擬語(yǔ)氣。三、虛擬語(yǔ)氣在非真實(shí)條件狀語(yǔ)從句中的用法1、真實(shí)條件狀語(yǔ)從句與非真實(shí)條件狀語(yǔ)從句eg If he doesnt hurry up, he will miss the bus.( 真實(shí)條件狀語(yǔ))I

16、f he was free, he asked me to tell stories.（真實(shí)條件狀語(yǔ)）If I were you, I would go at once.（非真實(shí)條件狀語(yǔ)從句）If there was no air, people would die.（非真實(shí)條件狀語(yǔ)從句）2、虛擬語(yǔ)氣在非真實(shí)條件狀語(yǔ)從句中的用法及動(dòng)詞形式    表示與現(xiàn)在事實(shí)相反的情況（條件）從句謂語(yǔ)動(dòng)詞形式主句謂語(yǔ)動(dòng)詞形式謂語(yǔ)動(dòng)詞用過(guò)去式（be用were）should/would/could/might+動(dòng)詞原形 eg：If I were you, Id take an umbrella.如果我是你，我會(huì)帶把傘。（事實(shí)：我不可能是你）If I knew his telephone number, I would tell you. 如果我知道他的電話號(hào)碼，我就會(huì)告訴你。（事實(shí)：不知道）If there were no air or water