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八年级下英语第九单元知识点

1.in a more natural environment在一个更加自然的环境中2.all year round一年到头;终年3.be far from 离……远4.in the dark 在黑暗中5.in the past 在过去6.have been to sp、去过某地7.science museum 科学博物馆8.history museum 历史博物馆9.amusement park 游乐园10.go somewhere different 去不同的地方11.go skating 去滑冰12.take the subway 坐地铁13.a great way to spend a Saturday afternoon一个过周六下午的好方法14.all the old movie cameras所有的古老的电影摄影机15.learn about sth、解有关。

的情况16.on the weekend 在周末17.camp in the mountains 在大山里露营18.put up a tent搭帐篷19.in such a rapid way 以如此迅猛的方式20.different kinds of各种各样的21.development of toilets 厕所的发展22.social groups 社会团体23.the tea art performances茶艺表演24.make a perfect cup of tea with beautiful tea sets用漂亮的茶具沏一杯完美的茶25.a nice place to enjoy tea 一个品茶的好地方26.thousands of 数以千计的27.International Museum of Toilets国际厕所博物馆28.the Terracotta Army 兵马俑29.Southeast Asia东南亚30.Night Safari 夜间动物园31.three quarters 四分之三32.an English-speaking country一个讲英语的国家33.have problem doing sth、做某事很困难34.during the daytime在白天35.a couple of times 好几次36.right now 现在;目前37.an amusement park with a special theme一个有特别的主题的游乐园38.walk around the park 在公园里到处走39.hear of 听说40.take a ride兜风41.another province另一个省鸟巢42.the Bird’s Nest43.encourage sb、to do sth、鼓励某人做某事44.on the one hand、、、on the other hand、一方面,另一方面45.space museum 太空博物馆46.amusement park 游乐园47.water park 水上公园48.on board 在船上49.end up 结束50.all year round 全年51.tour guide 导游52.flight attendant 空中乘务员53.three times 三次54.at that time 在那时55.in time 及时56.on time 按时57.all the time 一直58.more than = over 超过59.wake up 叫醒60.during the daytime 在白天61.roller coaster 过山车62.hear of 听说hear form 收到…、来信63.around the world =all over the world 全世界64.all the time 一直65.argue with sb 与某人吵架66.in fact 实际上,用在句首for example 例如67.all over 遍及,到处all over the world 全世界all over China 全中国68.English-speaking country 说英语的国家1、Have you ever been to、、、?Have you ever been to a science museum?您曾经去过科学博物馆不?、2、Let’sLet’s go somewhere different today、我们今天去个不同的地方吧。

\~adj、+that、、、3、It’s~It’s unbelievable that technology has progressed insuch a rapid way!科技以如此迅猛的方式发展真就是令人难以置信啊!4、Whether、、、, you’11、、、Whether you like Indian food,Western food orJapanese food, you’ll find it all in Singapore!不管您喜欢印度食品、西方食品还就是日本食品,在新加坡您都能找到!5、One great thing、、is that、、One great thing about Singapore is that the temperature is almost the sameall year round、新加坡一个很大的特征就是它的气温几乎一年到头都就是一样的。

It is best to do sth、、It is best to visit Singapore、、、最好……游览新加坡。

take the subway = by subway 乘地铁(take +the,a +交通工具;by+交通工具) He takes the subway to school 、= He goes to school by subway 、me too 我也就是me neither 我也没…、I have been to the zoo several times 、----me, too 、I’ve never been to a water park 、----me neither 、neither …、、、nor……既不…、、也不……Neither you nor he likes swimming 、neither:两者都不,谓语动词用单数Neither of us has been to Beijing 、three quarters 四分之三基数词+序数词: one third 1/3 two thirds 2/3 three fourths 3/4 One third of the water is dirty 、Two thirds of the students are boys 、see sb do sth 瞧见某人做某事(全过程)I saw lintao enter the office 、see sb doing sth 瞧见某人正在做某事(瞬间动作)when I came here , I saw Lily drawing a picture 、discover 发现已经存在,别人不知道的东西They discovered an oil field 、invent 发明原先没有的东西Who invented the computer ? look for 寻找(强调动作) find 找到(强调结果)What are you looking for ? We found Jim in his uncle’s home 、population :人口多少用large small, 对人口提问用What’s the population of…?have problems in doing sth 做某事很费劲I have problems in learning Math 、sb find it +adj to do sth 某人发觉做某事很……He found it difficult to learn Math well 、她发觉把数学学好很难。

‘Have been to’去过某地已经回来‘have gone to’去某地未回‘Have been in’在某地呆多长时间‘have been +身份’成为什么人多长时间I have been to Singapore before 、I have been in Linyi for 15 yearsI have been a teacher for 8 years 、Where’s Tom ?------He has gone to America 、1、现在完成时A.表示过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。

如:The car has arrived、车子来了。

(结果:车子已在门口)Someone has broken the window、有人把窗户打破了。

(结果:窗户仍破着)现在完成时句子通常有recently,lately,since,for,in the past fewmonths/years等词做时间状语。

肯定形式:have/has +done否定形式:have/has + not+done一般疑问句:have或has放于句首。

B.现在完成时的用法1)现在完成时所表示的动作在说话之前已完成,而对现在有影响。

所以常常后面不用时间状语。

现在完成时所表达的动作离说话人的说话时刻可近可远。

如:He has gone to London、(说话人认为她不在该地)He has been to London、(说话人认为她在该地)2)现在完成时所表示的动作开始于过去,持续到现在,也许还会持续下去。

常用for与since表示一段时间的状语或so far,now,today,this week (month,year)等表示包括现在时间在内的状语。

例如:He has studied English for 5 years、He has studied English since 2001、Now I have finished the work、注意:表示短暂时间动作的词,如:come,go,die,marry,buy等的完成时不能与for,since 等表示一段时间的词连用。

3)现在完成时还可用在时间与条件状语从句中,表示将来某时完成的动作。

例如:I’ll go to your home when I have finished my homework、If it has stopped snowing in the morning,we will go to the park、现在已不在那个地方。

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