One of my favourite things to do is hiking in mountains. Because nobody likes the idea of getting lost, I always prepare before every trip. But what’s the best navigation tool, a Global Positioning System (GPS) or a good old map and compass? Five of my friends and I hiked through the mountains on a trail I marked. One team of three carried a GPS, and the other team used a map and compass.
It took the GPS team 3 hours and 11 minutes to get through the whole hike, however, it took the map and compass team only 2 hours and 49 minutes. The biggest problem the GPS team met was that they lost the satellite signal (衛(wèi)星信號) in some places. With no map or compass, they had to walk around until they were in a place where the signal was good. The map and compass team was able to spot (認出) different landmarks, compare them to their maps and then use the compass to point them in the right direction.
When I head out on my future hikes, I’m bringing a map, a compass and a GPS to show me the way.
【小題1】The writer prepares before every trip because he doesn’t _________.

A.like the old map or compass
B.know how to use the GPS
C.want to get lost in mountains
D.want to get into the mountains alone
【小題2】The two teams _________.
A.had the same navigation tool
B.went along the same trail
C.had the same problem
D.finished the whole hike at the same time
【小題3】In the end, the writer found out _________.
A.the map and the compass were too old navigation tools to use any more
B.it wasn’t necessary to bring a map and a compass together with a GPS
C.the GPS had some bad points in hiking in mountains
D.he wouldn’t use a GPS any more


【小題1】C
【小題2】B
【小題3】C

解析試題分析:這篇短文中作者主要介紹了全球定位系統(tǒng)和地圖加指南針這兩對組合在徒步旅行中的優(yōu)缺點問題。
【小題1】根據(jù)第一段Because nobody likes the idea of getting lost, I always prepare before every trip. 描述,可知選C。
【小題2】根據(jù)第二段It took the GPS team 3 hours and 11 minutes to get through the whole hike, however, it took the map and compass team only 2 hours and 49 minutes.描述,可知他們走的是同一條路線,故選B。
【小題3】根據(jù)The biggest problem the GPS team met was that they lost the satellite signal (衛(wèi)星信號) in some places.描述,可知他發(fā)現(xiàn)GPS定位系統(tǒng)有很多盲點,故選C。
考點:關(guān)于旅行裝備問題的說明文閱讀
點評:本文淺顯易懂,層次分明,學生很容易把握文章中心內(nèi)容。答題中注意帶著問題閱讀短文,一般就能順利找出答題依據(jù)。對于不能直接找到根據(jù)的問題注意聯(lián)系上下文,根據(jù)短文中心總結(jié)出正確答案。

練習冊系列答案
相關(guān)習題

科目:初中英語 來源: 題型:閱讀理解

Some people bring out the best in you in a way that you might never have fully realized on your own. My mom was one of those people.
My father died when I was nine months old, making my mom a single mother at the age of eighteen. While I was growing up, we lived a very   36  life. We had little money, but my mom gave me a lot of love. Each night, she sat me on her lap and spoke the words that would   37  my life, “Kemmons, you are certain to be a great man and you can do anything in life if you work hard enough to get it.”
At fourteen, I was hit by a car and the doctors said I would never   38  again. Every day, my mother spoke to me in her gentle, loving voice, telling me that no matter what those doctors said, I could walk again if I didn’t want to be bad enough. She   39  that message so deep into my heart that I finally believed her. A year later, I returned to school-walking on my own!
When the Great Depression(大蕭條)  40 , my mom lost her job. Then I left school to support(支撐) both of us. At that moment, I decided never to be   41  again.
Over the years, I experienced various levels of business success. But the real   42  point happened on a vacation I took with my wife and five kids in 1916. I was dissatisfied with the second-class hotels for families and was angry that they charged(收費)an extra $2 for each child. That was too   43  for most American families. I told my wife that I was going to open a hotel for families that would never charge extra for   44 . There were plenty of doubters at that time.
Not   45 , mom was one of my strongest supporters. She worked behind the desk and even designed the room style. As in any business, we experienced a lot of hard time. But with my mother’s words deeply rooted in my heart, I   46  doubted we would succeed. Fifteen years later, we had the largest hotel system in the world­ - Holiday Inn. In 1979 my company had 1,759 inns in more than fifty countries with an income of $1 billion a year.
You may not have started out life in the best situations. But if you can find a   47  in life worth working for and believe in yourself, nothing can stop you.
【小題1】
A.quietB.boringC.hardD.strange
【小題2】
A.a(chǎn)cceptB.changeC.disturbD.check
【小題3】
A.studyB.speakC.listenD.walk
【小題4】
A.droveB.expected C.explainedD.covered
【小題5】
A.didB.hitC.cutD.fit
【小題6】
A.excitedB.braveC.patientD.poor
【小題7】
A.leading B.breakingC.turningD.celebrating
【小題8】
A.expensiveB.fantastic C.differentD.special
【小題9】
A.husband B.parentsC.childrenD.wife
【小題10】
A.successfullyB.surprisinglyC.interestinglyD.importantly
【小題11】
A.a(chǎn)lwaysB.sometimesC.a(chǎn)lmostD.never
【小題12】
A.taskB.hotelC.companyD.wor

查看答案和解析>>

科目:初中英語 來源: 題型:


【小題1】 Collecting stamps is one of my __________(愛好).
【小題2】It’s not __________(禮貌的)to talk with your mouth full.
【小題3】 I think the telephone was __________(發(fā)明)in 1876.
【小題4】 China is getting richer and stronger in the new __________(世紀).
【小題5】 We’ll be able to finish the project _________(容易的).

查看答案和解析>>

科目:初中英語 來源: 題型:

補全對話 (5小題,每小題2分,共10分)
A: Hello, Xiaoming . 【小題1】______________________________?
B: I’ m sending an e—mail to one of my good friends .
A:You are great ! But 【小題2】__________________________________.Could you please teach me how to do it ?
B: Certainly ! 【小題3】_______________________. Well , I have finished sending it .
A:Is it easy to send an e—mail ?
B: 【小題4】____________. Please look at me . I will show you how to do it . First , 【小題5】_____________________________. You can see a picture of a letter on the screen . Click on that , a box will appear -----
A: Thank you .
B: My pleasure .

查看答案和解析>>

科目:初中英語 來源:2012-2013學年河北省容城縣七年級第一學期期中考試英語試卷(帶解析) 題型:單選題

---    is the boy with Mr. Brown?
--- He is Tim, one of my classmates.
A. How              B. Who              C. What

查看答案和解析>>

科目:初中英語 來源:2011年湖北省襄陽市中考英語試卷 題型:單項填空

One of my teachers ____ an Englishman.

    A. is   B. are  C. do   D. does

 

查看答案和解析>>

同步練習冊答案