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

4.A.first B.second C.three D.fourth 查看更多

 

題目列表(包括答案和解析)

閱讀理解

  E-book is short for electronic(電子的)book.It is usually read on personal com puters.Some mobile phones can also be used to read e-books.

  Earlier e-books were written for a specific group of readers and were about only a few subjects.With the development of the internet, knowledge and answers to a lot of questions mainly come from e-books.This is why the e-book business is increasing quickly E-books have many advantages.First, they save time.We don’t need to go to a bookstore to buy books, besides, we can find the topic we want to know about on the Internet, and then we can quickly get many e-books on similar topics.Second, e-books save money.Some e-books cost a little money, and there are millions of e-books on the Internet that we can get for free.Third, more trees are saved because e-books don’t need to be printed(印刷)on paper.Fourth, e-books make reading more convenient.You can carry a whole library of hundreds of books with you in a small computer or any e-book reader(電子閱讀器)without worrying about their weight.

  But e-books have certain disadvantages.They need a personal computer or an e-book reader and the information can be lost if its file format(文件格式)is not supported or changed in the reader’s computer.

  However, e-books provide us with a new way of reading.That is good.

根據(jù)短文內(nèi)容,選擇最佳答案。

(1)

Why is the e-book business increasing quickly? Because _________.

[  ]

A.

earlier e-books are about only a few subjects.

B.

people don’t like to read any paper books any more.

C.

most e-books have been written for a specific group of readers.

D.

the development of the Internet makes e-books more useful.

(2)

How many advantages do e-books have according to this article?

[  ]

A.

Three

B.

Four

C.

Five

D.

Six

(3)

Which of the following is true according to this article?

[  ]

A.

E-books can’t be red on mobile phones.

B.

All the e-books on the Internet cost lots of money.

C.

E-books can make reading more convenient.

D.

You can’t read e-books without a personal computer.

(4)

What is the disadvantage of the e-books?

[  ]

A.

You’ll lose the information if its file format is not supported.

B.

You can carry hundreds of books in an e-book reader.

C.

You can buy cheap e-books anywhere.

D.

You can read e-books at any time.

(5)

The author mainly tells us _________.

[  ]

A.

you don’t need to buy paper books in a bookstore if you read e-books.

B.

the information can be lost if its file format is changed.

C.

the development of e-books can help save the environment.

查看答案和解析>>

完形填空

  There are many kinds of animals in the world.Elephants are the 1   animals that live on land.Only some kinds of whales (鯨魚) are bigger than elephants,but they live in the 2 ndline.The tallest animals are giraffes (長(zhǎng)頸鹿) and the elephants are only the 3ndline  tallest ones in the world.They live in Africa (非洲).It can be 5.5 meters tall.Elephants are the only animals that have a long 4   that is called trunk.They can use the trunk like a hand.5ndline  its trunk,an elephant can pick up a 270 kg tree,or pick up one peanut(花生).Elephants have the biggest ears of all the animals.Their tusks (象牙) are the biggest teeth.

  There are 6 ndline  kinds of elephants桝frican elephants and Indian elephants.Indian elephants are 7 ndline  called Asian elephants.

  Elephants are very strong and very smart (聰明的).People have used elephants for 8 ndline  work for thousands of years.

  The cheetah(獵豹)is also from Africa.It is in the cat family.A cheetah can run 110 km/hr.The ostrich (鴕鳥) from east Africa is the largest bird in the world.But it 9 ndline  fly.

  The kangaroo (袋鼠) lives in ustralia.It is an old kind of animal.A 10 ndline  kangaroo lives in its mother's pouch (育兒袋).It leaves the pouch when it is about six months old.And many people think they are very lovely.

(1)

A.biggest  B.smallest  C.smaller  D.bigger

[  ]

(2)

A.river   B.sea     C.lake   D.forest

[  ]

(3)

A.second   B.first   C.third   D.fourth

[  ]

(4)

A.nose   B.face    C.hand   D.head

[  ]

(5)

A.In     B.At     C.With   D.For

[  ]

(6)

A.three   B.four    C.five   D.two

[  ]

(7)

A.a(chǎn)lso   B.too     C.a(chǎn)s     D.a(chǎn)s well

[  ]

(8)

A.easy   B.few     C.little   D.hard

[  ]

(9)

A.can    B.will    C.can not  D.should

[  ]

(10)

A.old   B.baby    C.tall   D.big

[  ]

查看答案和解析>>

閱讀理解。

  Hi, boys and girls! Do you know how to be a healthy kid? Here are some rules you should follow.

  First, eat different foods, especially fruit and vegetables.You may have a favorite food, but you should eat something different.If you eat different foods, you will probably get more nutrition(營(yíng)養(yǎng))your body needs.

  Second, drink water and milk as often as possible.When you’re really thirsty, cold water is the best.

  Third, “l(fā)isten” to your body.How do you feel when you are full? When you are eating, feel how your body feels.When your stomach feels full, eating too much will not make you feel comfortable and will make you fat.

  Fourth, limit(限制)screen time.Screen time is the time you watch TV, DVDs and videos, or using computers.It is good to take more exercise such as playing basketball, riding and swimming.You can’t watch TV for more than two hours a day.

  Fifth, be active.One thing you should do is to find out which activity you like best.Find ways to be active every day.Follow these rules and you can be a healthy kid.

(1)

You should eat different foods, especially _________.

[  ]

A.

meat

B.

hamburgers

C.

sweets

D.

fruit and vegetables

(2)

Which kind of drinks is the best if you are thirsty?

[  ]

A.

Juice.

B.

Milk.

C.

Cold water.

D.

Tea.

(3)

According to the passage, you should follow _________ rules if you want to be healthy.

[  ]

A.

three

B.

four

C.

five

D.

six

(4)

According to the passage, which of the following is NOT TRUE?

[  ]

A.

When you’re eating, you have to take care how your body feels.

B.

You can eat your favorite food without eating anything else.

C.

You can watch TV for less than two hours a day.

D.

You should try to live an active life.

(5)

Which is the best title of the passage?

[  ]

A.

How to make yourself important?

B.

How to be a healthy kid?

C.

How to be a popular kid?

D.

How to make your parents healthy?

查看答案和解析>>

閱讀理解

  Alan worked in an office in the city.He worked very hard and really looked forward to his holiday.He usually went to the seaside, but one year he saw an ad.in a newspaper “Enjoy country life.Spend a few weeks at William Farm.Good food, fresh air, horse riding, walking, fishing…”

  “This sounds like a good idea.”he thought, I’ll spend a month at William Farm.I’ll go horse riding, walking and fishing.It’ll be different from the seaside.” Four days later, he returned home.

  “What’s wrong with William Farm?”His friend Jack asked him.“Didn’t you enjoy country life?”

  “Country life was fine,”Alan said.“But there was another problem.”

  “Oh, what problem?”

  “Well, the first day I was there, a sheep died, and we had roast(烤肉)mutton for dinner.”

  “Fresh meat is the best.”

  “I know, but on the second day a cow died, and we had roast beef for dinner.”

  “Lucky you!”

  “You don’t understand,”Alan said,“On the third day a pig died and we had roast pork for dinner.”

  “A different roast every day.”Jack said.

  “Let me finish.”Alan said,“On the fourth day a farmer died and I didn’t want to stay there for dinner.”

(1)

Alan saw ________ in a news paper.

[  ]

A.

an ad.

B.

a letter

C.

a story

D.

a report

(2)

Alan usually went to ________ on the vacation.

[  ]

A.

the mountains

B.

the countryside

C.

the seaside

D.

William Farm

(3)

Alan spent ________ at William Farm.

[  ]

A.

four days

B.

three months

C.

a month

D.

a few weeks

(4)

Alan had roast ________ for dinner on the third day.

[  ]

A.

mutton

B.

pork

C.

beef

D.

fish

(5)

From the passage we know that ________.

[  ]

A.

Alan left the farm because he missed his family

B.

Alan left the farm because he had four dinners at the farm

C.

Alan left the farm because he couldn’t go fishing at the farm

D.

Alan came back home because he was afraid of the fourth dinner

查看答案和解析>>

  Mr Green asked a lot of questions about the buses. But Sam couldn't answer them. Here's a timetable. Friends, after you see it, can you answer Mr Green's questions?

(1)How many stops are there between the Ferry and the Market?

[  ]

AFive.

BSix.

CSeven.

DEight.

(2)How often does the bus get to the Old Street?

[  ]

AEvery half an hour.

BEvery twenty minutes.

CEvery ten minutes.

DNo answer.

(3)At what time does Bus Four leave the Hotel?

[  ]

ASeven fifty-five.

BEight o'clock.

CFive minutes past eight.

DNo answer.

(4)I work in the hospitalIt is quite near the bus stop.Only three minutes' walkI must reach the hospital at eight o'clockWhich bus should I take?

[  ]

AThe first bus.

BThe second bus.

CThe third bus.

DThe fourth bus.

(5)Every Sunday I take the first bus to the ParkThere I can play some sportsAfter that, I must go to the MarketI want to do some shopping thereThe market opens from seven thirty to eight thirtyAt most how long can I stay in the park?

[  ]

AHalf an hour.

BAn hour.

CAn hour and a half.

DNo answer.

查看答案和解析>>


同步練習(xí)冊(cè)答案
中文字幕avav| 国内精品久久久久久久| 欧美亚洲另类色图| 国产视频在线免费观看| 日韩在线你懂的| 一区二区三区四区在线播放| 国产精品一区二区久久久| 黄色av网址在线观看| 69久久精品| 天堂成人国产精品一区| 亚洲国产精品成人va在线观看| 天天做天天爱天天高潮| 一级片一区二区三区| 久久综合另类图片小说| 亚洲福利一二三区| 国产伦精品一区二区三区四区免费 | 日韩精品一区二区三区色偷偷| 日韩手机在线观看| 国语精品视频| 一区二区三区中文字幕在线观看| 91久久精品美女| 午夜剧场免费在线观看| 日本精品在线一区| 中文字幕欧美区| 国产精品欧美在线| 黄色精品视频在线观看| 成人亚洲欧美| 亚洲国产精品成人综合色在线婷婷 | 国产成人一二片| 午夜精品爽啪视频| 免费99视频| 欧美特级黄色片| 亚洲丝袜啪啪| 欧美午夜精品免费| 椎名由奈jux491在线播放| 国产农村妇女毛片精品久久| 丰满少妇一区二区| 最新国产在线视频| 久久久久久穴| 中文字幕日韩有码| 久久艹这里只有精品| 操你啦视频在线| 成人av网址在线| 国产91在线播放九色快色| 天堂网av2018| 亚洲一区二区三区久久久| 亚洲一区视频在线观看视频| 精品网站在线看| 亚洲天堂手机在线| 一区二区三区在线| 日韩电视剧免费观看网站| 尤蜜粉嫩av国产一区二区三区| 国产精品无码2021在线观看| 国内精品久久久久影院薰衣草| 久久久久九九九九| 久久久久无码精品国产sm果冻| 欧美free嫩15| 亚洲一区二区在线观看视频| 欧美黑人xxxxx| 精品国产999久久久免费| 欧美日韩国产在线一区| 亚洲视频第一页| 中文字幕一二三| 美女高潮视频在线看| 最新久久zyz资源站| 久久综合给合久久狠狠色| 国产精品嫩草影院精东| 精品96久久久久久中文字幕无| 亚洲一区二区黄| 第一页在线视频| 欧美aaaaa性bbbbb小妇| 亚洲欧美国产三级| 日本一区视频在线播放| 黄色小视频免费观看| 老司机精品视频网站| 九九久久国产精品| 中文字幕第69页| 国产厕拍一区| 91精品一区二区三区久久久久久| 国产精品亚洲a| www在线视频| 国产精品人成在线观看免费 | 成人国产精品| 日韩欧美在线第一页| 欧美久久在线观看| 粉嫩av一区| 久久久久久久性| 国产综合 伊人色| 亚洲高清视频在线播放| 日韩国产成人精品| 日本不卡视频在线播放| 成年人免费看毛片| 66国产精品| 久久精品福利视频| 日本激情视频一区二区三区| 欧美三级电影在线| 亚洲国产成人av在线| 特黄特色免费视频| 国产伊人久久| 欧美视频在线播放| 182午夜在线观看| 不卡一二三区| 色综合中文综合网| 欧美污视频网站| 国产资源在线观看入口av| 亚洲综合精品国产一区二区三区| 亚洲大片精品免费| 亚洲精品美女久久久久| 特级西西人体wwwww| 欧美视频三区| 精品国产一二三| 中文字幕 日本| 2023国产精华国产精品| 亚洲风情亚aⅴ在线发布| 亚洲欧洲国产视频| 999久久久精品一区二区| 亚洲福利视频网| 三级电影在线看| 日韩精品福利一区二区三区| 日韩精品在线免费观看视频| www.色天使| 亚洲人挤奶视频| 日韩在线免费视频观看| 国产乱国产乱老熟300| 国产国产精品| 欧美激情第99页| 青青草免费观看视频| 在线亚洲成人| 国产精品久久久久久久9999| 国产免费av电影| 国产裸体歌舞团一区二区| 国产精品国产精品| 在线激情av| 国产三级欧美三级日产三级99| 亚洲一区二区三区午夜| 永久免费av在线| 亚洲一区在线观看视频| 精品少妇无遮挡毛片| 欧美不卡高清一区二区三区| 91精品国产一区二区人妖| 国产精九九网站漫画| 精品国产一区二区三区不卡蜜臂 | 国内外免费激情视频| 国产精品字幕| 欧美mv日韩mv国产网站app| 五级黄高潮片90分钟视频| 精品国产成人| 久久久久久久影院| 在线观看国产黄| 国产麻豆午夜三级精品| 欧美日韩亚洲一区二区三区在线观看 | 欧美91大片| 国产成人福利网站| 韩国av永久免费| 久久日韩粉嫩一区二区三区| 91国在线高清视频| gay欧美网站| 精品精品国产高清a毛片牛牛 | 亚洲精品一区二区三区香蕉 | 国产一区2区在线观看| 亚洲欧美制服中文字幕| 久久免费在线观看视频| 欧美亚洲一区二区三区| 成人欧美一区二区| 国产日本在线| 欧美性极品xxxx做受| 日韩精品国产一区| 国产一卡不卡| 国产91精品高潮白浆喷水| 欧美综合在线播放| 久久久精品国产sm调教网站| 999亚洲国产精| 亚洲综合精品伊人久久| 国产在线资源| 狠狠干狠狠久久| 日韩少妇一区二区| 日韩黄色大片| 国产精品久久久久久久午夜| 理论片在线观看理伦片| 一区二区三区不卡在线观看| 午夜国产福利在线观看| 久久综合欧美| 日韩美女免费视频| 麻豆传媒在线视频| 亚洲国产成人av| 亚洲一二三四五| 91精品国产91久久久久久密臀 | 成人女同在线观看| 精品国产一区二区三区忘忧草| 日本青青草视频| 麻豆国产精品视频| 中文字幕av导航| 亚洲成人va| 日韩有码片在线观看| 亚洲高清视频免费观看| 91蝌蚪porny成人天涯| 99精品在线免费视频| 97久久精品| 91精品国产91久久久久久吃药| 天天插天天干天天操| 亚洲已满18点击进入久久| 成人欧美精品一区二区| 欧美福利网址| 国产美女在线精品免费观看| av官网在线播放| 精品美女一区二区三区| 日韩欧美不卡视频| 成人av手机在线观看| 久久无码高潮喷水| 青青一区二区| 国产精品视频成人| 91激情在线| 日韩午夜在线影院| 日产电影一区二区三区| 成人激情免费网站| www.xxx亚洲| 欧美精选一区二区三区| 91热精品视频| 二区三区在线观看| 日韩av在线导航| 真实的国产乱xxxx在线91| 久久久不卡影院| 色一情一区二区三区| 欧美xxxxx视频| 国产91精品一区二区绿帽| 国产探花视频在线观看| 亚洲人成在线免费观看| 99精品在线看| 亚洲国产日韩在线一区模特| 天天躁夜夜躁狠狠是什么心态| 日韩不卡一区二区三区| 日本高清视频免费在线观看| www.久久东京| 国产精品自产拍在线观看中文| 欧美一级二级三级区| 亚洲国产欧美一区| 国产精品国产精品国产专区| 亚洲精品伦理在线| 国产熟妇久久777777| 久久99国产精品成人| 国产白丝袜美女久久久久| 精品一区二区三区在线| 国产伦精品一区二区三| 日韩中文视频| 91大神在线播放精品| av女优在线| 国产视频综合在线| 亚洲第一精品网站| 日本高清不卡aⅴ免费网站| 久草免费在线观看视频| 国产亚洲综合色| 午夜男人的天堂| 蜜臀av性久久久久蜜臀av麻豆| 欧日韩免费视频| 成人影视亚洲图片在线| 精品一区二区亚洲| 亚洲永久激情精品| 欧美成人app| 欧美一区二区三区……| 欧洲日本在线| 中文综合在线观看| 日本v片在线免费观看| 亚洲国产成人精品电影| 亚洲精品国产一区二| 欧美在线不卡视频| 国产精品久久久久久久久夜色| 一卡二卡欧美日韩| 精品欧美一区二区久久久久| 国产午夜精品福利| 一色道久久88加勒比一| 成人动漫一区二区| 日韩无码精品一区二区| 国产精品一区在线观看你懂的| av中文字幕网址| 日日夜夜精品视频免费| 国产性生交xxxxx免费| 一本久道久久久| www.com毛片| 亚洲人妖在线| 久久精品免费一区二区| 国产精品hd| 黄色国产一级视频| 很黄很黄激情成人| 国产96在线 | 亚洲| 国产综合自拍| 欧美一级在线看| 日韩一级欧洲| 精品少妇无遮挡毛片| 久久亚洲精选| www.这里只有精品| 男人的j进女人的j一区| 亚洲av无日韩毛片久久| 久久99国内精品| 欧美xxxx黑人| 高清在线观看日韩| 亚洲少妇18p| 国产jizzjizz一区二区| 亚洲av午夜精品一区二区三区| 国精产品一区一区三区mba视频 | 91中文在线观看| 日韩欧乱色一区二区三区在线| 国产精品高潮粉嫩av| 黄色大片在线| 人妖精品videosex性欧美| av伦理在线| 国产精品88a∨| 日韩一区二区三区免费| 国产欧美一区二区三区四区| 久久爱.com| 亚洲aⅴ男人的天堂在线观看| 九九色在线视频| 青青a在线精品免费观看| 高清视频在线观看三级| 国产精品久久久久久久久久99| 亚洲精品福利电影| 国产精品精品久久久久久| 永久免费观看精品视频| 91高跟黑色丝袜呻吟在线观看| 日韩精品第二页| 久久精品国产第一区二区三区最新章节 | 午夜欧美理论片| 欧美日韩一区二区三区电影| 综合一区在线| 乱妇乱女熟妇熟女网站| 久久一区二区三区超碰国产精品| 亚洲成人福利在线观看| 奇米色一区二区| 国产麻豆xxxvideo实拍| 91免费视频网| 亚洲 欧美 变态 另类 综合| 国产精品国产三级国产专播品爱网 | 97netav| 日韩在线影视| 影音先锋欧美在线| 91热这里只有精品| 综合天天久久| 可以在线看的黄色网址| 国内精品国产三级国产a久久| 日本精品一二三| 26uuu另类欧美亚洲曰本| 久久99久久98精品免观看软件| 亚洲一区二区高清| 一区二区三区亚洲视频| 日韩欧美黄色影院| 日本aaa在线观看| 久久久久久久97| 黑人巨大精品| 久久www免费人成精品| 国产精品一线天粉嫩av| 国产精品视频二| 免费高清不卡av| 欧美在线一级片| 亚洲乱码国产乱码精品精可以看| 国产精品乱子伦| 欧美人与禽zozo性伦| 亚洲字幕成人中文在线观看| 久久影院免费观看| 人人草在线视频| 91|九色|视频| 欧美女王vk| 欧美在线观看视频网站| 久久精品国产第一区二区三区| 在线天堂www在线国语对白| 中文字幕免费不卡| 男人天堂2024| 日韩电影中文 亚洲精品乱码| 国产黄色免费在线观看| 欧美精品一本久久男人的天堂| 成人国产精选| 久久久av水蜜桃| 日韩一区二区久久| 日本不卡视频一区| 亚洲免费资源在线播放| 亚洲免费视频二区| 亚洲第一福利网| 成全电影大全在线观看| 91九色蝌蚪成人| 亚洲精彩视频| 亚洲综合伊人久久| 99精品久久免费看蜜臀剧情介绍| 国产成人在线观看网站| 这里只有精品99re| 免费av网站在线观看| 国产欧美精品xxxx另类| 欧美激情影院| 精品这里只有精品| 国产精品456露脸| 久久久国产精品成人免费| 日韩精品在线看片z| 69xxx在线| 国产精品免费一区二区| 午夜精品久久99蜜桃的功能介绍| 99日在线视频| 亚洲国产精品t66y| www.精品久久| 欧美成年人在线观看| 日本一区二区三区播放| 日韩精品在线观看av| 国产剧情一区在线| 久久久美女视频|