英语必修5&选修6Unit 1 Great Scientists备课课件ppt
展开characteristic 某人或某物天生有别于他人或他物的内部特质或外表特征、特性 eg: a. A characteristic f the camel is its ability t live fr a lng time. character: 性格 I am nt familiar with his character.
radium eg: Marie Curie is famus fr her discvery f radium.radiactive 放射性Radiactive is a special quality f radium.\
put frward1. t suggest, cme up with an idea 提出 = raise eg: A new plan was put frward by Prfessr Wang at the meeting.2. t put befre 提前
1. 收拾起来;储存 put away 2. 放回,拨回 put back 3. 写下;镇压;放下 put dwn 4. 提出;颁布 put frward 5. 延期,推迟 put ff 6. 穿、戴上;(速度、体重)增加;上演 put n 7. 扑灭,熄灭 put ut 8. 举起;建造;张贴 put up
scientific eg: a. Einstein was a great scientific genius.b. Scientific theries must be based n facts.Science Scientist
analyse/analyze v. 分析 eg: a. The detective analysed the details f the rbbery. b. Analyze the sentence fr me and tell the part f speech.
analysis n. 单数 analyses n. 复数analytical adj. 分析的,解析的
infect 传染,感染eg: a. He was infected with chlera.b. His laughter infects everyne wh is in the rm.infectius infectin
defeat sb.defeated, defeated beat sb. beat, beaten win sth.wn, wn
expert adj. /n. at/in/n+ sth./ding sth. eg: a. Wh is cnsidered an expert in cmputer science in yur family? b. She is an expert at slving family prblems. c. What are yu expert at/in/n?...
attend vt./ vi. attend a meeting/a lecture/schl/a wedding 参加 attend sb. /sth. 料理,照顾 attendance n. 出席,到场,参加
physician eg: A physician is a dctr wh is specialized in general medicine and nt surgery. physics physical physicist
expse vt. 暴露, 1) expse sth/sb/neself t 2) be expsed t expsed
deadly adj.
dangerus; likely t cause death: 致命的 eg: a deadly weapn
cure n. /vt. 1) a cure fr... 2) cure sb. f sth. 治愈 curable 可治愈的 incurable 不可治愈的
cure/treat/heal (1)treat指通过药物、特别的食品或运动治病,强调治疗过程,treat sb. fr sth.医治某人……病; 还可作“对待,看待”讲,把……看作/视为。 (2)cure意为“治愈,痊愈”,可接表示疾病的名词或代词,也可接sb. f再加表示疾病的名词。另外,还可作“矫正,纠正”解,借喻指消除社会上某种不良现象或个人恶习等。 (3)heal意为“治愈;愈合”,用指身心创伤都可以,多用于治愈外伤,如:wund, cut, injury, burn等。
utbreak -- break ut 爆发,发作
eg: a. Very sn after the utbreak f the war he was arrested.b. China was struck by an utbreak f SARS in 2003.
eg:a. He challenged my statement.b. He respnded t the challenge in a calm way.c. I’d like smething challenging.
Victim 受害者
eg: A victim is a persn wh suffers frm a disaster.
absrb vt. a. What can we use t absrb the spilled ink? b. absrb…in/by.. I was absrbed in a bk and didn’t hear yur call. c. absrb…int… The big cmpany has gradually absrbed these small cmpanies int its wn rganizatin.
suspect vt. n. 怀疑 1) suspect sth. 2) suspect that 3) suspect sb. f(ding) sth. 4) suspect sb. t be suspected suspicin
enquiry n. 询问 enquire v.
make enquiries f sb. abut sth.eg:a. I must enquire further int the matter.
severe 严重的,剧烈的,严厉的
fresee (fresaw, freseen)
eg: She can what will happen in the future.
investigate v. =survey 调查 investigatin n. =research
blame n.vt. (不能用被动语态) 为某事责备某人: 把某事归咎于某人: 应(为……)承担责任;该(为……) 受责备:
eg:a. I feel it ur duty nt t pllute ur envirnment.b. Our stre never sells bks that pllute the mind. pllutin
handle= deal /d with
(link… t …, cnnect… t/with…, jin… t…)eg: What are linking verbs?
annunce 宣布;宣告(含有“预告”的意思),尤其是大家所关心的或有新闻价值的事情的宣布 annunce 广播通知 declare宣布(如公开声明战争、和平、中立、意见等),用于正式场合。 annuncer annuncement
1) with certainty我不能确切说出公司的前景。 2) withut certainty “可以让我试一下吗?”她不确定地说。3) There is n certainty f ...
(direct, indicate; teach, cach)eg:a. I instructed him t cme t wrk early.b. She instructed her students t wrk n prnunciatin.instructin instructr
a. The captain is respnsible fr the safety f the peple.b. The teacher is respnsible fr the achievements f the ____.
respnd respnserespnsibility
cnstruct较正式用词,强调根据一定计划进行的规模较大,结构较复杂,要求较高技术的建造。
cntribute vt.&vi. 捐献,捐助,贡献 1) cntribute t sth. 有助于 2) make a cntributin t... cntributin cntributr
apart frm (besides; except; except fr) a. ____________ the cst, it will take a lt f time. b. I have nthing ____________ the clthes I am wearing.
eg: One f the mst imprtant habits in life is t feed yur mind with psitive mental fd. negative 消极的
eg: a. He lay there withut mvement.
make sense 讲得通,有意义 eg: This sentence desn’t make sense. 1) make sense f sth. 2) make n sense 没有意义,讲不通 3) There is n sense in ding sth. 做… 是没有意义的
a sense f humr/safety 幽默感/安全感 cmmn sense 共同意识
eg: a. She lked backward ver her shulder. b. He is backward in giving peple his views.c. China is n lnger a backward cuntry. 落后的
privately adv.
eg:a. a Private Cnversatinb. He wrks in a privately wned enterprise. private– persnal adj. 私人的public, general 公开的
spin (spun, spun; spinning) (使)旋转
a. Je spun a cin n the table.
brightness n. 明亮,聪颖 bright adj. 明亮的
a. Stars vary in brightness.b. The little kid's brightness surprised all peple present.c. There is a bright mn in the sky.
enthusiastic
She is clever and enthusiastic.enthusiasm
The bss is cautius abut making prmises.
(1)My cusin tried t jin the army but ____________. (2)After the transplant his bdy __________ the new heart. (3)I __________ the rtten ranges.
was rejected
reject vt. 拒绝;抛开, 丢掉;抵制,排斥 n.被拒绝或抛弃的人或物
reject与refuse refuse指拒绝别人的请求、帮助、邀请等,其后可跟不定式。 reject不接双宾语,不接不定式。 reject sth.
She refused t accept my gift. =She rejected my gift.
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