日本成人片在线_久久免费精品视频_国产午夜精品久久久久久免费视_校花撩起jk露出白色内裤国产精品_av影片免费在线观看_国产小视频在线看_最新av免费在线观看_99久久99久久精品国产片_欧美成人猛片aaaaaaa_蜜桃免费网站一区二区三区

精英家教網 > 初中英語 > 題目詳情

 There used to be a house    on the top of the mountain.

 A. standing    B. stands   C. stood    D. stand

練習冊系列答案
相關習題

科目:初中英語 來源: 題型:

________ a lot of trees in this area, but now we can see a tall building instead.
A.There used to haveB.There used to be
C.There is used to havingD.There is used to being

查看答案和解析>>

科目:初中英語 來源:2012-2013學年福建省泉州三中八年級上學期期末考試英語試卷(帶解析) 題型:閱讀理解

This year, Chongqing primary schools decide to start morning classes an hour later. This will help students feel less tired. And most primary schools will begin the first class at about 9 o’clock in the morning. The students are happy about the change.
Liu Ming told us that his classmates were excited by the news on the first day of the school. “Great! From now on we students at Hope Primary School don’t have to get up so early!” Liu said that he used to get up at 6:40 a.m. Now he can get up at 7:50 a.m. because class doesn’t start until 8:50 a.m. Wu Hong feels the same. She said the new timetable was good for her health. “I used to get up at 6:30 a.m. I had to drink coffee every night, or I would feel too sleepy to finish my homework,” said Wu Hong, “Now I can finish it without coffee, because I can sleep a little longer.”
Many teachers say the change will help students learn better. “Students used to doze(瞌睡)for the first two classes in the morning,” said Huang Shan, an English teacher at No.1 Primary School. “But now they are active and learn much better than before.”
But some parents are worried that more sleep will mean less learning. There used to be five classes in the morning. Now there are only four.
In fact, every coin has two sides. So does the change in the school timetable.
【小題1】This year, most Chongqing primary schools start the first class at about       .
A.6:40 a.m.            B.7:50 a.m.                C.8:50 a.m.
【小題2】Hearing the news, the students at Hope Primary School felt       .
A.worried              B.sad                  C.excited
【小題3】How many classes are there in the morning in Chongqing primary schools now?
A.Three.               B.Four.                    C.Five.
【小題4】      used to drink coffee at night in order to finish homework.
A.Wu Hong          B.Liu Ming             C.Huang Shan
【小題5】Which is RIGHT according to the passage?
A.Many teachers are worried that more sleep will mean less learning.
B.The students will have to get up one hour earlier than before.
C.The students in No.1 Primary School used to doze for the first two classes in the morning.

查看答案和解析>>

科目:初中英語 來源:2014年廣東省畢業生學業調研測試英語試卷(解析版) 題型:閱讀理解

London used to be “foggy” for the same reason that cities like Beijing or Chongqing are “foggy” todayThe “fog” was in fact smog, a mixture of smoke and fogIn other words, it was made by air pollutionIn London, some of this pollution came from factories, but much of it came from the coal()that people burnt in their houses to keep warm during the winterBy the 1950s, London’s smog problem had become so bad that the government decided to do something to clean the airA new law was made and nobody could burn coal in any British cityWithin a few years, the air became much cleanerThere were no more “pea-soupers”

Many Chinese cities now face the same sort of problem with air pollution that London faced 40 or 50 years agoHowever, this problem is more difficult for Chinese cities to solveOne reason is that more of the pollution comes from the factories, rather than from coal burnt in people’s housesIf these factories were closed, this would harm the economy and lots of people would lose their jobsAnother reason is that changing from coal to cleaner fuel(燃料), like gas, is quite expensive

However, the air in many Chinese cities is becoming cleaner and cleaner, as the government and people pay more and more attention to cutting down pollutionAs a result, there are fewer “pea-soupers”in Beijing than there used to be

1.What was the main reason for air pollution in London?

AThere was too much smoke in the sky

BThere were too many factories in the city

CPeople burnt too much coal in the houses

DThe city was too big for the cleaners to clean

2.How did the air in London become much cleaner?

AThere was not so much fog in the winter later

BA law was made to keep people from burning coal in their houses

CMany factories in the city were closed

DPeople paid more attention to cleaning their city

3.What does the underlined work “pea-soupers”refer to?

ASmog????? ????????????? ????????????? BSmoke????? ????????????? ????????????? CGas?????? ????????????? ????????????? DCoal

4.The problem of air pollution is more difficult for Chinese cities to solve because of ___ reasons

Aone????????? ????????????? Btwo??????? ????????????? ????????????? Cthree?????? ????????????? ????????????? Dfour

5.Which sentence is Not true?

AAir pollution is serious in Beijing and Chongqing

BUsing coal is much more expensive than using gas

CFactories made much more pollution in China

DThe reasons of air pollution in London and Beijing are different

 

查看答案和解析>>

科目:初中英語 來源:2012年人教版初中英語九年級下冊第十五單元練習卷(解析版) 題型:句型轉換

句型轉換

1.We're trying to protect the environment.(對劃線部分提問)

  _________are you trying _________ _________?

2.There used to be a lof cheetahs.(改為反意疑問句)

  There used to be a lot of cheetahs,______ _________?

3.They made Victor weigh himself just now. (改為被動語態)

  Victor_____ ______ to weigh himself just now..

4.They weigh about 1,ooo pounds. (對劃線部分提問)

  ______ _______ do they weigh?

5.I think what you said is right. (同義句)

  I_______ ________you..

6. There's something wrong with the watch .(一般疑問句)

  ________ there ________ wrong with the watch ?

7.I like to go out to play, and I don't like to stay at home.(同義句)

 I prefer to play outside -------  -------stay at home.

 

查看答案和解析>>

科目:初中英語 來源:2011-2012學年浙江省寧波市初三畢業考試模擬英語試卷 題型:單項填空

There used to be _________ near the river.

A.two shoe factory

B.two shoe factories

C.two shoes factory

D.two shoes factories

 

查看答案和解析>>

同步練習冊答案
97久久香蕉国产线看观看| 日韩欧美中文一区二区| 爽好久久久欧美精品| 岳的好大精品一区二区三区| 久草在线资源站资源站| 一级二级三级在线观看| 国产丝袜视频在线观看| 国产91av视频| 免费一级suv好看的国产网站 | 亚洲欧美丝袜中文综合| japanese国产在线观看| 男人与禽猛交狂配| aaaaa一级片| www.久久av.com| heyzo国产| 日韩精品久久一区二区| 444亚洲人体| 浅井舞香一区二区| 97精品一区二区视频在线观看| 国产亚洲日本欧美韩国| 亚洲精品在线三区| 欧美一级夜夜爽| 欧美视频在线观看一区二区| 一区二区三区鲁丝不卡| 国产精品毛片大码女人| 国产精品1024久久| 麻豆精品新av中文字幕| 亚洲一区久久| 亚洲伦理精品| 亚洲欧洲一区| 国产综合婷婷| 激情六月综合| 欧美久久综合| 欧美色一级片| 亚洲经典视频在线观看| 欧美视频日韩| 好看不卡的中文字幕| 欧美久久成人| 亚洲激情成人| 欧美成人tv| 欧美理论在线| 国产精品普通话对白| 日韩亚洲国产欧美| 男女精品视频| 精品综合久久久久久8888| 免费久久99精品国产| 日本不卡一二三区黄网| 久久aⅴ国产欧美74aaa| 国产自产高清不卡| 国产丶欧美丶日本不卡视频| 国产精品一区二区在线播放| 成人中文字幕合集| 99久久er热在这里只有精品15| 99riav久久精品riav| 2023国产精品视频| 国产精品午夜在线| 一区二区三区不卡视频在线观看| 一级精品视频在线观看宜春院 | 国产私人尤物无码不卡| a天堂中文在线| 91这里只有精品| 伊人222成人综合网| 怡红院在线播放| 午夜伦理福利在线| 最近高清中文在线字幕在线观看1| 欧美成人黑人| 国产精品99| 久久香蕉精品香蕉| 亚洲xxx拳头交| 三级在线观看一区二区| 国产精品一区二区免费不卡| 久久精品在线观看| 亚洲美女偷拍久久| 欧洲精品一区二区| 精品日产卡一卡二卡麻豆| 一本大道久久加勒比香蕉| 久久6免费高清热精品| 日韩av三级在线观看| 91免费高清视频| 亚洲春色在线| 成年人黄色片视频| 黄色免费视频网站| 免费黄色激情视频| 欧美黄色免费看| 在线观看中文字幕码| 性一交一乱一透一a级| 神马精品久久| 超碰在线中文字幕| 日本久久伊人| 亚洲色图88| 国产精品久久久亚洲一区| 国产成人免费视| 亚洲乱码国产乱码精品精的特点 | 国产拍在线视频| 天堂精品在线视频| 午夜日韩在线| 国产乱对白刺激视频不卡| 成人三级伦理片| 亚洲综合久久久久| 日韩欧美不卡在线观看视频| 精品国偷自产在线视频| 国产精品亚洲第一区| 国产精品区免费视频| 成人在线免费高清视频| 北条麻妃在线视频| 大胸美女被爆操| 羞羞色院91蜜桃| 天堂网av在线播放| 国精一区二区三区| 啪啪激情综合网| 久久裸体视频| 中文字幕在线不卡国产视频| 在线观看一区日韩| 久久精品色欧美aⅴ一区二区| 成人网页在线免费观看| 一区二区三区四区视频在线观看| jizz大全欧美jizzcom| 999精品视频在线观看播放| 后入内射欧美99二区视频| 亚洲精品mv| 在线电影一区| 最近中文字幕一区二区三区| 亚洲欧美精品一区二区| http;//www.99re视频| 色婷婷狠狠18| 日韩免费av网站| 中文在线字幕免费观看| 日本一区二区高清不卡| 久久影院视频免费| 亚洲国产精品电影| 国产精品久久久久久免费观看 | 都市激情综合| 999亚洲国产精| 亚洲综合区在线| 久久不射电影网| 亚洲一区二区三区涩| 成人激情五月天| 永久免费在线观看| 嫩草国产精品入口| 97se狠狠狠综合亚洲狠狠| 日韩久久精品一区| 96成人在线视频| 韩国三级在线看| 蜜臀av中文字幕| 精品国产鲁一鲁****| 国内外成人在线| 日韩一区二区中文字幕| 91在线观看免费网站| 亚洲男人天堂2021| wwwav网站| 日韩在线精品强乱中文字幕| 国产一区二区在线观看免费| 欧美精品第一页| 成人免费网站在线| 国产在线观看免费播放| 亚洲a视频在线观看| 欧美特黄色片| 丁香婷婷综合色啪| 日韩久久精品成人| 日韩欧美在线电影| 黄色香蕉视频在线观看| а√天堂资源地址在线下载| 亚洲国产午夜| 欧美中文字幕一区二区三区亚洲| 国产欧美中文字幕| 亚洲午夜精品在线观看| 另类av导航| 精品国产成人| 亚洲一区在线播放| 国产精品第1页| 国产精品二区视频| 玖玖在线免费视频| 久久香蕉国产| 欧美日韩亚洲高清| 亚洲一区二区免费在线| 7788色淫网站小说| av小片在线| 在线亚洲自拍| 日韩欧美成人一区二区| 手机成人在线| 国产午夜福利片| 成人看片网页| 成人午夜免费av| www.美女亚洲精品| 成人三级视频在线播放| 成人免费公开视频| 国产伦精品一区二区三区千人斩| 亚洲嫩草精品久久| 国产精品久久一区主播| 国产偷人妻精品一区| 95在线视频| 秋霞成人午夜伦在线观看| 亚洲精品一区二区三区蜜桃下载| 污视频在线免费观看一区二区三区 | 亚洲人成网在线播放| www.在线观看av| 91丨九色丨丰满| 偷拍一区二区| 舔着乳尖日韩一区| 国产精品视频免费一区| 欧美日韩精品亚洲精品| av一区在线| 国产色爱av资源综合区| 国产91在线高潮白浆在线观看| 99免费观看视频| 成人短视频在线| 国产精品一二二区| 欧美激情国产日韩精品一区18| 中文字幕一区久久| jizz在线观看视频| 美女视频网站黄色亚洲| 色老头一区二区三区| 成人性生交免费看| 男人天堂亚洲二区| 日本午夜精品一区二区三区电影| 日韩成人在线视频观看| 无码专区aaaaaa免费视频| 亚洲av综合色区无码一二三区| 日韩大片在线| 777久久久精品| 中文字幕制服丝袜在线| 99久久久无码国产精品免费| 欧美一区二区三| 777欧美精品| 欧美在线一区视频| 免费看成年人视频在线观看 | 卡一卡二卡三在线观看| 在线观看涩涩| 自拍偷拍欧美激情| 99爱精品视频| 欧美精品一二三四区| 免费电影一区二区三区| 欧美日韩精品专区| 日本福利视频在线观看| 天堂网2014av| 久热re这里精品视频在线6| 一本一道久久a久久精品逆3p | 一卡二卡在线观看| 91视频久久| 日韩成人黄色av| 国产精品久久a| av网站在线免费看推荐| 91丨porny丨蝌蚪视频| 国产精品日日摸夜夜添夜夜av| 亚洲精品卡一卡二| 波多野结衣欧美| 色哟哟精品一区| 国产精品久久国产| 亚洲美女欧洲| 黄页网站大全一区二区| 91成人精品网站| 老女人性淫交视频| 国内精品麻豆美女在线播放视频 | 成人免费高清| 国产欧美日韩精品a在线观看| 91青草视频久久| 亚洲国产av一区二区三区| 欧美视频网址| 亚洲欧美一区二区激情| 中文字幕99页| 蜜桃视频成人m3u8| 欧美性猛xxx| 国产a级片网站| 成年人视频在线免费观看| av高清久久久| 国产麻豆一区二区三区在线观看| 在线免费观看一区二区| 亚洲三级电影在线观看| 久久99精品视频一区97 | 日韩欧美综合| 在线日韩三级| 国产日韩一区| 欧美激情视频网址| 久久久久亚洲av片无码| 欧美亚洲国产日韩| 亚洲精品99久久久久中文字幕| 岛国毛片在线播放| 色吧亚洲日本| 91黄色免费版| 国产九九在线观看| 一区二区三区四区日本视频| 亚洲成a人v欧美综合天堂下载| 一二三在线视频| 在线日本中文字幕| 国产精品色婷婷久久58| 亚洲一区二区三区精品在线观看 | 99久久伊人| 欧美亚洲一区二区在线观看| 激情视频综合网| 色戒汤唯在线观看| 欧美性淫爽ww久久久久无| 116极品美女午夜一级| 欧亚av在线| 日本高清成人免费播放| 99视频精品免费| 另类中文字幕国产精品| 欧美日韩五月天| 久国产精品视频| 日本亚州欧洲精品不卡| 亚洲成人精品av| 黄色三级生活片| 91日韩免费| 97精品在线观看| 伊人成年综合网| 青青草国产成人99久久| 99视频在线播放| 中文字幕电影在线| 欧美国产一区视频在线观看| 天堂а√在线中文在线| 牛牛在线精品视频| 欧美综合一区二区三区| 麻豆精品国产传媒| 久久国产精品免费精品3p| 一区二区三区四区在线观看视频| 国产精品综合激情| 欧美喷水视频| 国产日韩欧美影视| 性感美女一级片| 国产三级欧美三级| 欧美二区在线视频| jizzjizz少妇亚洲水多| 亚洲国产高清福利视频| 国产麻豆a毛片| 在线视频日韩| 国产精品日韩高清| 中文日本在线观看| 色婷婷精品久久二区二区蜜臀av| 污污视频在线免费| 免费av一区二区三区四区| 久久久久久久久久亚洲| 91成年人视频| 99精品在线观看视频| 免费观看亚洲视频| 成人欧美大片| 日韩精品极品在线观看播放免费视频| 极品美妇后花庭翘臀娇吟小说| 极品日韩av| 国产一区二区三区高清| 麻豆av在线导航| 欧美三级电影网| 天堂网av2018| 久久裸体视频| 日本一区免费| 阿v视频在线观看| 亚洲精品720p| 日韩三级一区二区| 99久久精品免费观看| 欧美大片在线播放| 国产一区二区三区| 草民午夜欧美限制a级福利片| 国产精品无码专区av免费播放| 91热门视频在线观看| 91精品91久久久中77777老牛 | 欧美电影三区| 91久久精品一区| 在线观看免费高清完整| 欧美电影在线免费观看| 欧美成人三级在线观看| 极品美女销魂一区二区三区免费| 一区中文字幕在线观看| 第四色男人最爱上成人网| 日韩中文字幕精品| 成人免费视频国产免费麻豆| 亚洲三级久久久| 成人午夜精品无码区| 国产欧美一级| 亚洲国产精品久久久久婷婷老年| 精品国产免费人成网站| 中文日韩电影网站| 超碰免费在线97| 午夜精品一区在线观看| 亚洲自拍偷拍图| 美女视频黄久久| 日本wwwcom| 国产精品片aa在线观看| 成人福利视频网| 亚洲第一图区| 在线观看不卡av| 日本高清视频在线| 日韩欧美亚洲一二三区| 午夜精品一区二区三级视频| 国产福利一区二区| 少妇人妻互换不带套| 91精品啪在线观看国产18| 久久国产欧美精品| 国产成人精选| 奇米四色中文综合久久| 色网站在线看| 亚洲人成网站999久久久综合| av观看在线免费| 欧美日韩国产精品一区二区不卡中文| 欧美人与禽zoz0善交| 国产精品一区三区| 99re精彩视频| 亚洲黄色大片| 成人免费在线视频播放| 综合伊思人在钱三区| 高清视频一区二区三区| 日韩精品麻豆| 国产成人精品电影久久久|