
中考英语-考点聚焦-第34讲-状语从句课件.ppt
11页第35讲定语从句辽宁中考各地市对状语从句的考查主要集中在时间、原因和条件状语从句上尤其应当注意当主句为一般将来时,时间和条件状语从句应用一般现在时初中阶段常见状语从句用法见下表:注意:在条件和时间状语从句中应用一般现在时态表示将来though与but;because与so不能同时用在同一个句子中while引导时间状语从句时,从句中的谓语动词必须是延续性动词tooto与sothat与enough to do sth.之间可互换if条件状语从句可与“祈使句and/or”互换如:If we dont hurry,well miss the train.如果我们不快点的话,我们将错过火车Hurry up,or well miss the train.快点,否则我们将错过火车例1】 Making friends is not easy.Sometimes it can take years _ you bee true friends with someone.(2014,盘锦)Abefore Bafter Cbecause Dunless【解析】考查连词的辨析句意“交朋友不容易有时你与某人成为朋友_要花费很多年的时间。
before在之前;after在之后;because因为;unless除非结合句意可知,在成为朋友之前,花费很多年时间答案:_A【例2】You bought the car about ten years ago?Yes._ its old,it still runs well.ABecause BSince CAlthough DBut【解析】考查让步状语从句句意“尽管旧了,但它仍然运转得很好”because“因为”,since“既然”,although“尽管”,but“但是”答案:_【例3】 We will have no water to drink _ we dont protect the earth.(2015,辽阳二模)Auntil Bbefore Cthough Dif【解析】考查if引导的条件状语从句句意“如果我们不保护地球,我们将没有水喝答案:_CD【例4】 Shall we go to the mountains tomorrow?OK,_ I am busy.(2015,抚顺二模)Asince Buntil Cwhen Dunless【解析】考查连词辨析根据上句“咱们明天去爬山好吗?”可知本句句意为“好的,除非我明天很忙。
除非”应用unless答案:_【例5】 I really enjoyed your speech,_ there were some parts I didnt quite understand.Abecause Bfor Cuntil Dthough【解析】前半句“我喜欢你的演讲”与后半句“有一些部分我不理解”是转折关系故though“尽管”符合题意答案:_DD【例6】 What do you think of the movie Xman?It is _ exciting _ Id like to see it again.(2014,丹东)Atoo;to Bsuch;thatCas;as Dso;that【解析】考查连词辨析句意:“你认为Xman这部电影如何?”“电影是如此有趣,以至于我想要再看一遍so.that.或such.that.两个词组的意思均为“如此以至于”,由后面的exciting可知只能用so.that.答案:_D。












