【正文】 . (1.) He expects to finish the project in a week(2.) Do you expect me to stay for another week? expect that ……（從句）2. business [C]公司 *start a new business[U]生意 *He went to Beijing on business (go to …… on business出差) How is your business? ————Quit good.*Although he is my friend, business is business (公事公辦)businessman——businessmen businesswoman——businesswomen3. similar (a.) 類(lèi)似的 be similar to 和……差不多4. different (a.)不同的 be different from 與……不同 differently(ad.) 不同的 difference [C] [U] 不同之處. (1.) Teenagers always think that their parents different opinions from them.(2.) Can you tell me the difference between the two words?(3.) In fact, these two books are quite similar. You can choose either of them. (either……or)5. successful (a.) 成功的 successfully(ad.) 成功地 success(n.) 成功 a great success succeed(v.) 成功 succeed in + n. (doing)He is a successful writer. He has successful published more than 20 novels. Last month he succeeded in holding his first painting show. No wonder so many people admire his great success.6. must be 把握程度強(qiáng)（肯定是…）. After a day’s hard work, you must be tired. 否定式 can’t be…… （不可能是……）. He can’t be at home now. Because he is on a business trip.7. ……one of the……(1.) This is one of the most expensive dresses in our shop.(2.) Yesterday was one if the coldest days of the year.(3.) One of the longest rivers in the world lies in this country.one of + 最高級(jí) + 名詞復(fù)詞top表示頂級(jí)的，不用最高級(jí)8. put on (wear)(1.) It’s raining hard outside, you’d better put on your coat. (2.) Jane is wearing a new dress. wear 已經(jīng)穿上 put on 指動(dòng)作9. 一般現(xiàn)在時(shí) Meaning1) 經(jīng)常性的習(xí)慣動(dòng)作：Wendy always talks about business over breakfast.2) 自然界中的客觀(guān)事實(shí)或真理：The sun rises in the esat.3) 表示人的心理活動(dòng)或表示客觀(guān)屬性的動(dòng)詞：believe/love/hate/belong to/contain… *The book contains six chapters.Seructure: 主語(yǔ)[I, you, we, they] 一律動(dòng)詞原形. (否) don’t+動(dòng)原. 單三[he, she, it] 動(dòng)詞后加s或es. (否) doesn’t+動(dòng)原.Time Adverbials: always, usually, often, sometimes, seldom, rarely, never…10. luckily (adv.) lucky (adj.) 幸運(yùn)的 【反】unluckily 不幸的 unlucky (adj.)uck (n.)運(yùn)氣 1) You are luck enough to get the first prize. 2) Four is usually regarded as a(an) unlucky number. 3) Luckily, she was at home when I called on her. 4) Tom was upset, because he had bad luck all week.11. sell (v.) (sold, sold)賣(mài) sale(n)賣(mài) sales(n. / a.)銷(xiāo)售的 a sales manager 1) The sold out all the tickets by 5 . 2) I’m sorry sir. This vase is not for sale. (be for sale 可以買(mǎi)賣(mài)的) 3) I got this coat on sale, it’s very cheap. (be on sale 打折)12. manager (n.) / manage (v.) 管理 mange to do sth. =succeed in doing = be able to do 1) It’s raining heavily. He tired to get there on time. 2) It’s raining heavily. He managed to get there on time. 做到了13. be responsible for 對(duì)…負(fù)責(zé) responsible (a.)負(fù)責(zé) responsibility (n.)責(zé)任 *Teacher would like to give the work to those responsible students.14. discuss (v.) talk oven (about) sth. 討論 discussion (n.) Let’s discuss today’s work. = Let’s have a discussion about today’s work. discuss about sth. 可以說(shuō)have a discussion about sth.15. over breakfast = during / at breakfast16. …go to school in our family car. } by car buy bus by train } 只跟交通工具17. make phone calls to…18. on the way to / on one’s way to… 在去…的路上。8. hold [v.] (held, held) hold out 伸出，端出/ hold a meeting 開(kāi)會(huì)/ hold up 舉起/ hold on （電話(huà)）別掛斷/ hold one’ s breath 屏住呼吸9. crowd [n,] C 人群 crowded [adj.] 1) I saw a crowd of people running around the building 2) There were crowds of people at the theatre. 3) We should take care of our belongings in crowded places. 4) Najing Road Walk Way is one of the most crowded street in Shanghai. 5) The hall is crowded with audience.10. stare [v.]/[n.] 盯，凝視 (stared, stared, staring) stare at sb. 盯著某人看 1) It’ s rude to stare at other people. 2) The teacher stare at some students if they are absent minded.11. go on 發(fā)生，繼續(xù) 1) What’ s going on? = What’ s happening ? 2) If he goes on like this, he will lose his job. 3) Although it was late at night, he was still going on watching TV. 4) They went on with their discussion until 9 . *go on with + n.12. move through the crowd across the river through the city across the road through the forest across the pipe through the tunnel through指從某個(gè)物體的內(nèi)部空間通過(guò)，貫穿。 The little boy looked sadly at the broken vase, he looked really sad. The woman looked happily at her son.30. Well done! 做得好！praise sb. for what he did31. I said as we walked by. As 用法： as = when *As he was a child, he enjoyed swimming. He doesn’t run as fast as me. 像……一樣 He works as a physics teacher. 作為 As she has no car, it’s not easy for her to get there. 因?yàn)? Walk by 經(jīng)過(guò)8A Unit 4 Numbers, Everyone’s language 1. at least 最少 at most 最多2. in ancient times 在古代3. in many different ways用很多不同的方法4. count [v.] 數(shù) (counted, counted, counting) *countable [adj.] 可數(shù)的 uncountable [adj.] 不可數(shù)的 Mile is a countable noun while is an uncountable noun. *countless [adj.] 無(wú)數(shù)的5. in tens 十進(jìn)制6. Greek(s) a./n. 希臘的，希臘人 Greece 希臘 Roman(s) a./n. 羅馬的，羅馬人 Rome 羅馬 Egyptian(s) a./n. 埃及的，埃及人 Egypt 埃及 Indian(s) a./n. 印度的，印度人 India 印度7. invent [v.] 發(fā)明 invention [n.] C 發(fā)明產(chǎn)物 U 發(fā)明 inventor [n.] 發(fā)明家 1) The invention of telephone made it easier for us to municate. 2) Bell is inventor of telephone. 3) Printing was one of the greatest inventors in the ancient China. 4) Who invented the light? Edison.8. develop [v.] 發(fā)展，開(kāi)發(fā) (developed, developed, developing) China has developed a lot recently.*develop an idea He developed his business three years ago. China is still a developing country. （發(fā)展中的） America is already a developed country. （發(fā)達(dá)的） development [n.] U 發(fā)展 developer [n.] 開(kāi)發(fā)者9. calculating machines 計(jì)算器 cal