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___________________________________________________________________ 24. They were ing straight towards me. _____________________________________________________________________________ 自主探究,請帶著下面這些問題閱讀教材。 1. What did the writer do after the ship crashed against the rocks? 2. rise和 raise有何區(qū)別? 教材導(dǎo)讀 our ship crashed against the rocks, I swam as far as I could. 在我們的輪船觸礁之后,我盡可能地游。 探究點(diǎn): against可用作 _______詞。 [指點(diǎn)迷津 ] against用作介詞,其具體意思如下: (1)相反;反對;違反;違背;逆。 We all should fight against (2)撞擊;撞著,碰著,頂著,觸及,與??相撞,同?? 沖突。. I pushed against the door and the door opened at 推門,最后門開了。 (3)逆行,逆??方向,對著;跟??反方向。 Don39。t drive against the 。 不要用球撞墻。 Don39。t_______ the ball_______ the wall. the time I finally felt the land under my feet,1 was tired out. 當(dāng)我最后覺得土地在我腳下時(shí),我累壞了。 探究點(diǎn): by the time的意思是“ _______”。 by the time通常引導(dǎo)一個 時(shí)間狀語從句,表示“到??的時(shí)候”,主句則表示在 此時(shí)間之前某個事件已完成。值得注意的是,從句用一般過去時(shí),主句通常用過去完成時(shí); 從句用一般現(xiàn)在時(shí),主句通常用將來完成時(shí)。 By the time I got to the station, the train had already gone. 當(dāng)我到達(dá)車站時(shí)火車已經(jīng)開了。 如果主句的謂語是 be動詞或者是像 know等表示認(rèn)知的持續(xù)性動詞,則往往用一 般過去時(shí),不用完成時(shí)。 By the time he went abroad, he was 14歲。 當(dāng)我到家時(shí),他們已經(jīng)離開了。 _______ _______ _______ I got home, they _______already_______. 3. I woke up as the sun was rising?我醒來了,這時(shí)太陽正在升起?? 探究點(diǎn): rise和 raise有何區(qū)別? 這兩個 詞都有“提高,上升,增加”的意思,但其用法不同。 (1)raise是及物動詞,發(fā)出此動作的通常是人,可用于被動語態(tài),意為“舉起;提高”,如抬頭、舉手(目、帽、石頭、重物等),還可用 作比喻,如提高政治覺悟(生活水平、地位、名譽(yù)、聲音等)。 (2) rise是不及物動詞,不能用于被動語態(tài),意為“上升,升起;起身,起立(主語是人);上漲”以及“(日、月星等)升起到地平線上”。 Please raise your hand if you know the answer. 如果你知道答案就請舉手。(請舉手,主語是你) The sun rises in the east. 太陽從東方升起。(太陽升起,主語是太陽) ( ) The river_______ recently. A. rose B. has raised C. ha