第9课时 八年级上册 Units 7〜10（课件+练习）-2020山东济南中考英语【智考王·学考传奇】

第9课时　八年级上册　Units 7～10 * * 考点一 in与after的用法 【课文原句】 Will people use money in 100 years？100年后人们还会用钱吗？(八上P49) (1)in和after均可与表示一段时间的词语连用。after表示以过去时间为起点的一段时间以后，因此常与过去时连用；而in则表示从现在算起的一段时间以后，因此常用于将来时或有将来含义的句子中，就它进行提问用how soon。 He came back after three days.三天后他回来了。 I'll come back in three days.我三天后回来。 (2)after除了与时间段的词语连用外，还可与时间点的词语连用，此时可用于将来时。但是in不能与时间点的词语连用。 He will arrive after five o'clock.他五点以后到。 1．(2018·山东济南学考)—I think self­driving cars will come into our life________． —Perhaps. A．in a few years B．a few years ago C．for a few years D．after a few years 2．(2020·山东济南预测)________ the exam, we'll say goodbye to our dear teachers, classmates as well as our beautiful school. A．In B．For C．After D．Through 考点二 辨析more, less与few 【课文原句】 There will be (more/less/fewer) pollution.将会有(更多/更少/更少)的污染。(八上P50) more, less, fewer等常用于比较数量的多少，它们的用法区别如下： 词语 意义 原级 最高级 用法 more 更多的 many/much most 修饰可数名词复数或不可数名词 less 更少的 little least 修饰不可数名词 fewer 更少的 few fewest 修饰可数名词复数 There are more people in cities.城市里有更多的人。 Is there more water in the yellow glass than that in the green one？黄色玻璃杯里的水比绿色玻璃杯里的更多吗？ There is less tea in that cup.那个杯子里的茶更少。 I think there will be fewer factories in the future.我认为将来工厂会更少。 3．(2018·天津津南模拟)If you want to be ________， you have to eat ________ food and take ________ exercise. A．thin; few; less B．thinner; fewer; less C．thinner; less; more D．thinner; little; more 考点三 so与not的用法 【课文原句】 I don't think so．我认为不是这样。(八上P50) (1)此句常用来否定上文提到的内容或对方所说的话，其肯定形式为“I think so.”。 —Do you think it's going to rain tomorrow？你认为明天会下雨吗？ —Yes, I think so./No, I don't think so.是的，我认为是这样。/不，我不这样认为。 (2)so与not常用作替代词，代替前面已出现过的分句或部分分句，以避免重复。 I hope so.我希望如此。→I hope not.我希望不是这样。 I'm afraid so.恐怕是这样。→I'm afraid not.恐怕不是这样。 4．(2017·山东济南长清一模)—Will you be able to come and hang out with me? —________. I'm doing my homework. A．I'd love to B．I hope to C．I don't agree D．I'm afraid not 5．(2017·江苏扬州中考)—Only those who have a lot in common can get alo