河北省中考英语总复习第20课时九全Unit8课件冀教版.pptx

第20课时 九年级 Unit 8,考点一 whether的用法 【课文原句】 Whether the sayings are in Chinese, English, or many other language, they share some thing in common. 不管谚语是汉语、英语还是其他语言，它们表达的意义相 同。(九年级P116),(1)whether是连词，意为“不管(还是)；或者(或者)”， 常与or连用，引导让步状语从句，从句中通常用一般现在时 表示将来。 Whether you like it or not, youll have to do it.不管你喜不喜 欢，你必须做这件事。 (2)whether作“是否”讲时，常引导宾语从句。 Mary asked me whether I needed any help.玛丽问我是否需要 帮助。,(3)【辨析】 whether与if,单词拼写 1(2018上海中考)The debate on _ to keep pets lasted forty minutes yesterday afternoon.,whether,单项选择 2(2018河南中考)The words “racecar”， “kayak” and “level” are the same _ they are read left to right or right to left. Asince Bthough Cunless Dwhether,D,考点二 It isadj.for/of sb.to do sth. 【课文原句】 It is very important to make a good start. 创造一个良好的开端是很重要的。(九年级P116) it可以作形式主语，真正的主语是后面的动词不定式。,(1)It isadj. for sb. to do sth. 用于此句句型的形容词有：important, necessary, natural, easy, hard, difficult, safe, common, dangerous, unusual, impossible, pleasant, exciting, surprising, good, bad等。 It is important for her to come to the party.对她来说参加这个聚会很重要。,(2)It is adj.of sb. to do sth. 用于此句型的形容词必须是能表示逻辑主语特征的形容词。常用的有：bad, brave, careless, clever, foolish, good(好心的), honest, kind, lazy, modest, nice(有教养的), polite, rude, silly, stupid, wise, wrong等。等同于sb. isadj.to do sth.结构。 It is kind of you to say so.You are kind to say so.你这样说真是太好了。,单项选择 3Its very important _ people to have food and water every day. Afor Bof Cto Dabout 4I think _ not difficult _ English every morning. Athat; keep reading Bits; keep reading Cthat; to keep reading Dit; to keep reading,A,D,考点三 human的用法 【课文原句】 Human beings share similar hopes and fears.人类分享类似的希望和恐惧。(九年级P116) (1)human 形容词，意为“人的”。 The disaster was caused by human error.这场灾难是人为错误所致。,(2)human 名词，意为“人类”，相当于human being，human的复数形式为humans，而不是humen；human being的复数为human beings。 We are all human beings.我们都是人。,【辨析】 people, person, human与man,单项选择 5That was the beginning of life of us _ Apeople Bpersons Chumans Dmen,C,考点四 though的用法 【课文原句】 Though I have lived here for a long time, I still dont feel Canadian.尽管我在加拿大住了很长时间，但是我仍然不像加拿大人。(九年级P118),(1)though 作连词，意为“虽然；尽管”。 Though it was late, Mr. Green went on working. 虽然很晚了，但格林先生还在工作。 (2)though 作副词，意为“可是；然而；不过”。 Its hard work. I enjoy it, though.这是件艰难的工作，可我 还是喜欢它。,【注意】汉语中可以说“虽然但是”，但在英语中，though和but不能同时出现。 Though her father is in poor health, he works hard.虽然她的父亲身体不好，但他工作仍然很努力。,单项选择 6(2018安徽中考) Little Jack has learned to do lots of things on his own, _ he is only four years old. Aif Bthough Cfor Dsince,B,7_ it rained hard, _the farmers still went on working in the field. AThough; and BThough; / CAlthough; but DAlthough; and,B,考点五 at the end of与by the end of 【课文原句】 At the end of the meal, Mr. Bradshaw opened a box of cookies he had brought from home.晚饭结束时，布拉德肖先生打开了一盒他从家里带来的饼干。(九年级P124),【辨析】 at the end of与by the end of,He came back at the end of March.他是三月底回来的。 We had learned six