高二英語教案：《Great Scientists》教學(xué)設(shè)計(2)

　　4.expert 【課文原句】

　　expert 1) adj 內(nèi)行的;老練的;熟練的 常與at或 in連用

　　根據(jù)專家的建議 according to expert advice

　　熟練的騎手an expert driver

　　他善于烹制又好吃又便宜的飯菜。He is expert at/in cooking good cheap meals.

　　expert 2)n. 專家，能手 常與at或 in/on連用

　�、� 農(nóng)業(yè)/數(shù)學(xué)/心理學(xué)專家 an expert in agriculture/mathematics/psychology

　　② 凱特是個幼兒教育專家。Kate is an expert in /at/ on teaching small children.

　　5.attend vt.&vi. 1)照顧，照料，護(hù)理

　�、俪�了Tina.，再無人照顧他了。There was no one to attend him but Tina.

　�、谀奈蛔o(hù)士在照顧你?Which nurse is attending to you?

　　2)參加，出席

　　昨天他沒有參加會議。He didn’t attend the meeting yesterday.

　　知識鏈接：attendance n.出席，參加 attendant n.侍者，服務(wù)員 attend to 處理，對付;照料attend school/church 去上學(xué)/ 做禮拜attend a meeting/ a lecture參加會議/聽演講

　　辨析：attend, join , join in與 take part in

　　1) attend 出席，參加(會議、儀式、婚禮等)，不強(qiáng)調(diào)參加者在活動中所起的作用。

　　2) join參加組織、團(tuán)體，并成為其中一員;加入一群人，并和他們一起活動

　　3) join in參加(某活動)，也可用在 join sb. in sth.的結(jié)構(gòu)中，表示加入某人一起做某事

　　4) take part in參加(某活動)，并在其中起作用

　　活學(xué)活用：He told me that he had an important party to that night.

　　A. attend B. join C. join in D .take part in

　　6.expose 【課文原句】

　　expose vt.1)使暴露;使面臨;使處于無遮蔽或不受保護(hù)的狀態(tài);使受影響;

　　常見句型：expose sth./sb./oneself to sth

　�、� 留在屋里，不要讓皮膚在太陽下暴曬。Keep indoors and don’t expose your skin to the sun.

　　② 使士兵冒不必要的危險expose soldiers to unnecessary risks

　�、� 遭受批評/嘲笑 expose oneself to criticism/ ridicule

　�、� 嬰兒被離棄在風(fēng)雨之中。The baby was left exposed to the wind and rain.

　�、� 接觸英語達(dá)六年左右的學(xué)生a student who has been exposed to English for some six years

　　2)揭露，揭發(fā);暴露;使曝光

　�、� 揭發(fā)陰謀/犯罪行為expose a plot/ crime

　　② 他說了那句不妥的話，暴露了他對此事的無知。That unfortunate remark exposed his ignorance of the subject.

　�、� 使一卷底片曝光expose a reel of film