1、同步导练/WY必修 英语 经典品质/超越梦想 同 步导 练 佳句背诵精讲精练第2页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练04 Sandstorms in Asia佳句背诵精讲精练第3页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练第2课时 句型篇 佳句背诵精讲精练第4页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练佳句背诵佳句背诵精讲精练第5页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练1原句背诵：They are often so thick that you cannot see the sun，.(P32)它们(沙尘暴)如此浓密，以至于遮住了太阳
2、。2原句背诵：.and the wind is sometimes strong enough to move sand dunes.(P32)有时风力大得足以移动沙丘。3原句背诵：Sandstorms in China appear to have increased in recent years as a result of“desertification”(P32)因“荒漠化”越来越严重，中国近年来发生沙尘暴的次数明显增加了。4原句背诵：.because the thick dust makes it difficult to see.(P32)因为浓浓的尘埃降低了能见度。佳句背诵精讲
3、精练第6页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练精讲精练佳句背诵精讲精练第7页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练1They are often so thick that you cannot see the sun，and the wind is sometimes strong enough to move sand dunes.(P32)通常情况下，它们(沙尘暴)密集得遮天蔽日，并且有时候强烈的风力可以把沙丘推向前进。本句中的 so.that.为“如此以至于”。so 是副词，修饰形容词或副词；that 引导结果状语从句。归纳拓展so.that结构具体有
4、以下几种形式：so+adj/adv+that 从句;so+adj+a(n)+可数名词单数+that 从句so+manyfew+可数名词复数+that 从句so+muchlittle(少)+不可数名词+that 从句佳句背诵精讲精练第8页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练名师点睛当 little 做“小”讲时，要用 such 修饰。The book was so boring that he gave up reading it halfway through.这本书非常乏味，他读了一半就不读了。He is so excellent a student that we all
5、 want to make him our example.他是个优秀的学生，我们都想以他为榜样。There were so many people there that I wasnt able to pick her out.那儿有很多人，我没能认出她来。佳句背诵精讲精练第9页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练归纳拓展表达“如此以致于”还可以用 suchthat结构，such 修饰名词。该结构主要有以下几种形式：such+a(n)(+adj)+可数名词单数+that 从句such(+adj)+不可数名词+that 从句such(+adj)+可数名词复数+that 从句T
6、om made such a silly mistake in his composition that we all had a good laugh over it.汤姆的作文犯了那样愚蠢的一个错误，我们为此哈哈大笑。He made such rapid progress that before long he began to write articles in English.他进步非常快，不久就开始用英语写文章了。佳句背诵精讲精练第10页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练用 so/such 填空There is_little water in the bottle
7、 that the crow cant reach it.They are_little babies that we have to look after them.Ive had_many falls that Im black and blue all over.The book was written in_simple English that we could understand it easily.It is_an unusual work of art that everyone wants to have a look at it.答案so such so such suc
8、h佳句背诵精讲精练第11页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练2The wind is sometimes strong enough to move sand dunes.(P32)有时风大到足够能移动沙丘。本句中的 strong enough to move sand dunes 属于“adj./adv.enoughto do”结构，此处 enough 是副词。enough 作形容词修饰名词时，放在名词前、名词后均可，常用于“enoughn.to do”或“n.enoughto do”结构。如：This plastic bag is not big enough to h
9、old so many things.这个塑料袋不够大，装不下这么多东西。He didnt run fast enough to catch the train.他跑得不够快，没赶上火车。We have enough time/time enough to read the reference books.我们有足够的时间来阅读这些参考书。佳句背诵精讲精练第12页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练单句语法填空He is strong enough_(carry)the bag.答案to carry佳句背诵精讲精练第13页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练
10、3Sandstorms in China appear to have increased in recent years as a result of“desertification”(P32)近些年来“沙漠化”导致的沙尘暴在中国似乎有所增加。本句中 appear to have done 为不定式的完成式，表示一个更早的动作，发生在主要动词所表示的动作之前。其中 appear 意为“似乎，好像”。He appeared to have caught a cold.他似乎得了感冒。They appear to have misunderstood me.他们似乎误解了我。名师点睛表示“似乎，
11、好像”时，seem 和 appear 一样，也可以用于上述结构。I seem to have lost my car keys.我好像把汽车钥匙给弄丢了。佳句背诵精讲精练第14页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练完成句子She_an athlete.她看起来当过运动员。_that you are all mistaken.我觉得你们全搞错了。Id rather read than watch television；the programs appear_(get)worse all the time.答案appeared to have been It appears to
12、 meto be getting佳句背诵精讲精练第15页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练4The storms sometimes continue all day and traffic moves very slowly because the thick dust makes it difficult to see.(P32)暴风有时会持续一整天，车辆开得很慢，因为浓浓的尘埃降低了能见度。(1)这是一个并列复合句，and 连接两个并列分句，because 引导一个原因状语从句。(2)句中 makes it difficult to see 中的 make 是使役动词
13、，意为“使(某人或某物处于某种状态)”，其中 it 为形式宾语，difficult 为宾语补足语，不定式短语 to see 为真正的宾语。make 常用结构为：make itadj./n.(for sb.)to do.。The heavy snow made it impossible for them to get there on time.这场大雪使得他们不可能按时到达那儿。He makes it a rule to recite a poem every morning.他把每天早晨背诵一首诗作为一个习惯。佳句背诵精讲精练第16页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练名
14、师点睛(1)作形式宾语的词只能使用代词 it。(2)it 作形式宾语时，后面的宾语补足语除了形容词外还可以使用名词。I make it my duty to help others with their English.我把帮助别人学习英语当作我的职责。归纳拓展it 作形式宾语的情况还用在下面句式中：feelthink/believefindconsider+it+adj.n+(for sb)to dothat.佳句背诵精讲精练第17页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练完成句子Toms illness made_the work on time.汤姆病了，使得我们不可能按时
15、完成这项工作。The heavy rain_survivors in a passenger ship which sunk in Yangtze River on June 1.大雨使得救援队伍挽救在 6 月 1 日沉在长江的客轮中的幸存者更加困难。(2018 年资阳高一检测)We have made_clear that we are strongly against smoking in the office.The chairman thought_necessary to invite Professor Smith to speak at the meeting.答案it impo
16、ssible for us to finish made it more difficult for rescue teams to save it it佳句背诵精讲精练第18页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练课堂随练佳句背诵精讲精练第19页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练单句语法填空1.No matter where he is,he makes_a rule to go for a walk before breakfast.2.The weather was_hot that I didnt want to go out.3.Tom was t
17、all enough_(reach)the apples on the tree.4._(stay)warm at night,I would fill the woodstove,then set my alarm clock for midnight so I could refill it.5.New technologies have made_possible to turn out new products faster and at a lower cost.6.She appeared_(enjoy)herself at the party last night.7.The e
18、ngine just wont start.Something seems_(go)wrong with it.8._(know)basic first-aid techniques will help you respond quickly to emergencies.佳句背诵精讲精练第20页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练答案与解析1itit 作形式宾语，代替后面的不定式短语。2soso形容词that.如此以至于。句意：天气如此炎热以至于我不想出去。3to reachenough 后跟不定式形式。4To stay动词不定式作目的状语。句意：为了保暖，我会给火炉添加木柴，然后为午夜重新添加定好闹铃。5itit 作形式宾语，代替后面的不定式短语。6to have enjoyedappear to have done 似乎发生过。7to have goneseem to have done 似乎发生过。句意：发动机不好启动，似乎发生了一些故障。8Knowing动名词作主语。句意：懂得一些基本急救技巧会帮你对紧急事件快速作出反应。佳句背诵精讲精练第21页同步导练/WY必修 英语 经典品质/超越梦想 课堂随练温示提馨课时作业10（点击进入）word板块