unit4 Vocabulary and expressions學案導學

你看到她很吃驚地后退幾步遠離加西亞先生。（1）[合作探究]step vi. & vt. 邁步 ；步行 ；踩，踏           n. 步；邁步。例如：he stepped over the dog. 他踩到了這只狗。step-by-step 逐步的, 逐漸的, 步進的 [思維拓展]in step 步伐一致；和諧 keep step齊步走 take steps (to do sth.)采取行動 watch one's step小心謹慎，謹慎從事（2）[合作探究]appear vi出現,顯露；(在公開場合)露面；出版；似乎， 顯得。例如：the ship appeared on the horizon.船出現在地平線上。he __________________.他顯得年輕。the defendant failed to appear before the court. 被告未出庭。it appears (that/as if) he will win the prize.看起來他會得獎。[思維拓展]appear + 副appear + (to be)形[名]appear + to doit appears + (to名)+ (that/as if)disappear vi. 消失如：the boy disappeared round the corner. 男孩在拐彎處消失了。8.as they are introduced, mr cook reaches his hand out to the japanese who bows.當他們正在被互相介紹時，庫克先生把手伸向了正在鞠躬的日本人。[要點提示]reach vi. & vt伸手；延伸；伸展；到達；聯系。例如：the ladder won't reach the window. 梯子夠不到窗戶。the two sides were unable to reach agreement.雙方未能取得一致意見。 [思維拓展]        n. 伸手可及之距離。the ball__________________. 我夠不著這個球。beyond [above, out of] one's [the] reach達不到的, 力所不及的; 不能理解within easy reach of在容易達到...的地方; within sb.'s reach在某人力所能及的范圍內, 在某人能到達的范圍內reach after努力謀求, 竭力達到 reach for伸出手去抓9. not all the cultures greet each other the same way, nor are they comfortable touching strangers or being too close or too far away.不是所有的人都以同樣的方式寒暄。接觸陌生人時，距離太近或太遠都會使他們不舒服。(1)   [要點提示]not…nor… 既不……也不…… 例如for a whole week he did not write to her nor give her a call. 整整一星期，他既沒給她寫信也沒給她打電話。she has no parents, nor sisters nor brothers. she is an orphan. 她既無父母又無兄弟姐妹，她是個孤兒。[思維拓展]neither…nor…既不……也不…… 如：neither he nor i am well-educated.他和我都沒有受過良好教育。(2) stranger n. 陌生人；門外漢don’t trust strangers. 不要相信陌生人。he is a stranger to latin.他不懂拉丁文。he __________________ poverty.他曾飽嘗貧窮之苦。[實戰演練] they are very tired, but_____ of them would stop to take a rest.          a. any         b. some         c. none             d. neither