What will happen to you if you don't eat a balanced diet? 题目和参考答案——青夏教育精英家教网—

题目内容

18．What will happen to you if you don't eat a balanced diet？

分析如果你不吃平衡的饮食在你身上会发生什么？

解答答案是balanced．本题考查语境中选用恰当的词或短语；balance vt．/n．平衡；balanced adj．平衡的； a balanced diet 平衡的饮食；故答案是balanced．

点评首字母填空必须在对语境整体理解的基础上抓住指向答案的关键线索、固定句型或搭配等，并联系首字母，同时注意所选词的形式变化．

练习册系列答案

9．Metro Pocket Guide
Metrorail （地铁）
Each passenger needs a farecard to enter and go out．Up to two children under age five may travel free with a paying customer．
Farecard machines are in every station．Bring small bills because there are no change machines in the stations and farecard machines only provide up to $5 in change．
Get one ticket of unlimited Metrorall rides with a One Day Pass．Buy it from a farecard machine in Metro stations．Use it after 9：30 a．m．until closing on weekdays，and all day on weekends and holidays．
Hours of service
Open：5 a．m．Mon．-Fri.7 a．m．Sat．-Sun．
Close：midnight Sun．-Thur.3 a．m．Fri．-Sat．nights
Last train times vary．To avoid missing the last train，please check the last train times posted in stations．
Metrobus
When paying with exact charge，the fare is $1.35．When paying with a SmarTrip?card，the fare is 1.25．
Fares for senior/disabled customers
Senior citizens 65 and older and disabled customers may ride for half the regular fare．On Metrorail and Metrobus，use a senior/disabled farecard or Smar/Trip?card．For more information about buying senior/disabled farecard，SmarTrip?cards and
passes，please visit MetroOpensDoors．com or call 202-637-7000 and 202-637-8000．
Senior citizens and disabled customers can get free guide on how to use proper Metrobus and Metrorail services by calling 202-962-1100．
Travel tips （提示）
．Avoid riding during weekday rush periods-before 9：30 a．m．and between 4 and 6 p．m．
．If you lose something on a bus or train or in a station，please call Lost &Found at 202-962-1195．

1．What should you know about farecard machines？D
A．They start selling tickets at 9：30a．m．
B．They are connected to change machines．
C．They offer special service to the elderly．
D．They make change for no more than $5．
2．At what time does Metrorail stop service on Saturday？B
A．At midnight．B．At 3a．m．C．At 5a．m．D．At 7a．m．
3．What is good about a SmarTrip?card？B
A．It is convenient for old people．
B．It saves money for its users．
C．It can be bought at any time．
D．It is sold on the Internet．
4．Which number should you call if you lose something on the Metro？A
A.202-962-1195
B.202-962-1100
C.202-637-7000
D.202-637-8000．

6．In order for our goals _______in the near future，every one of us should do our bit．（　　）

13．他和他同学们不同，区别在于他把业余时间用在提高英语上．
Hediffersfrom his classmates in that he devotes his spare time to improving his English．

3．The police ___ an organization which protects the public from harm．（　　）

10．He went to the mountain，sought（seeker） out the enemy and destroyed them．

12．Elephants have their own way to tell the shape of an object and __________ it is rough or smooth．（　　）

13．I've learned that you have to make the choice if you want to get anywhere．If you just let other people decide what is going to happen for you，then all your goals and dreams may never be achieved．
Everyone always says that studying abroad in college can change your life．I made the decision to experience it for myself during my junior year．I chose to study in the Dominican Republic．As it got closer to the deadline，an advisor told me I had received a scholarship from an alumni （校友） family foundation．
During my first semester in the country I fell in love．I was becoming bilingual （双语的） but also learning so much about a new culture．I had begun working with a local grassroots organization，taking part in a project supporting an underdeveloped community just outside the city．My main role was to become aware of the issues facing populations such as these and support community education．I was in no way ready to leave this new life．I felt as if I needed more time to get what I wanted．
As the next semester began，I realized again that I needed to take a chance．I got involved with a local boarding school for girls living in poverty．I first approached the head of the school to volunteer to teach music classes，asking for money from my college church．I could have never predicted the results of this small action．Another volunteer and I were able to put together a benefit （义演） to show off what the students had learned．We invited community members，friends and other students from local universities to support the girls．We also sold art that the students themselves had created to increase the funding （资助） of the arts program．I felt good when I left，knowing that I had laid the foundation for a good cause and bettered the lives of young girls．
There will always be people that think they know what is best for you，but you ultimately know what you want in life．My time in the Dominican Republic changed my life by giving me the realization of how fortunate I am and the fact that there is always a chance to give back．You have to go after anything and everything you desire or there may be a missed opportunity．My trip to Santo Domingo taught me to take advantage of new possibilities．

67．The article mainly tells usB．
A．how the author helped poor girls in a local boarding school
B．that studying abroad gave the author life-changing opportunities
C．that the author chose to study abroad to follow other people's examples
D．how the author learned about the issues facing people in the Dominican Republic
68．In her first semester in the Dominican Republic，the authorD．
A．started a project in a developed community
B．couldn't fit in well with the school or life there
C．was unsure if she should stay for another semester
D．became absorbed in a new culture and a new language
69．From Paragraph 4，we can learn thatD．
A．the author organized events to raise money all by herself
B．the author set up an organization with the funding of her college church
C．the author worked as a music teacher in her college
D．the results of the voluntary work were beyond the author's expectations
70．We can infer from the last paragraph that the authorB．
A．think other people know what is best for us
B．is grateful for her experience in Santo Domingo
C．will live in the Dominican Republic in the future
D．feels pity for people who live in the Dominican Republic．

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