astonishes us is that AlphaGo defeated the human champion．( )A．WhichB．ItC．ThatD．What 题目和参考答案——青夏教育精英家教网—

题目内容

8． astonishes us is that AlphaGo defeated the human champion．（　　）

A．

Which

B．

C．

That

D．

What

分析令我们吃惊的是阿尔法狗击败了人类冠军．

解答答案：D．考察主语从句，从句中缺少作主语的连词，which意思为哪一个，拘役不符，it不能连接句子，that引导主语从句不做成分，what 引导主语从句，并在从句中做主语，选D．

点评平时多积累主语从句中连接词的用法

练习册系列答案

2：30AM	Save My Planet （Repeat） Learn how to keep electronics out of rubbish； a man that changes old shipping containers into homes； a community in Costa Rica that does well in eco-tourism．
3：00AM	Mary Talks Money （Repeat，TVPG） Tips on lending money to family and friends．
4：00AM	Mirror Mirror Thrift How to find the best deals in thrift stores （二手店）； commonly asked beauty questions，breaking fashion rules．
4：30AM	Home with Lisa Quinn Mixing traditional and modern design elements （元素）； how to style impressive food； creating a comfortable home．
5：00AM	Say Ahh （Repeat） The hosts discuss the causes of heart disease，its diagnosis，and the treatments for those with the disease．
6：30AM	Everyday Living Quick beauty tips； protect yourself from money problems； the four most common parenting mistakes．
7：00AM	My Green House Jesse looks into global warming； Andy talks about sustainable （可持续的） cleaning； an eco-friendly supply store．
7：30AM	Advice for Life （Repeat） Cap you save your father from himself？Starting over at 60？Laughter really is the best medicine．

*TVPG：Programs for children with parents'guidance
25．According to the text，Save My Planet is mainly aboutC．
A．science development
B．international tourism
C．environmental protection
D．ways to build homes
26．Which of the following content can't children watch alone？A
A．Tips on lending money to family and friends．
B．The four most common parenting mistakes．
C．Commonly asked beauty questions．
D．Creating a comfortable home．
27．Which of the following programs may help you deal with money problems？D
A．Advice for Life．
B．Home with Lisa Quinn．
C．Say Ahh．
D．Everyday Living．

19．Design your own adventure spent at IZE's Blue Creek Field Station by choosing 2activities per day from the list below．
Short Cave Hike：2-hour activity where you will be exposed to the ultimate tropical rainforest experience．At every turn along the trail a novel experience awaits．Perhaps it's a trail of leaf cutter ants or a delicate tree snake．You will follow your Maya Guides up a steep tend to the entrance of one of the most spectacular limestone caves in Belize．
Ethnobotany Walk：3-hour activity where you will explore the medicinal and cookery    uses of the local herbs，plants and trees．The Mayans were masters at using the jungle's natural    resources for their medical needs．You will learn about the vines that store drinking water and    other remarkable remedies（疗法）that nature offers．You will get a first hand look at the crops    the Maya harvest such as cocoa，mango，rice，beans，etc．
Hokeb Ha Cave Hike：Spend time in one of the most spectacular limestone caves in    Belize．The name of this cave means"where the water enters the earth．"Stalactites（钟乳石）    hang from the ceiling，and colonies of bats live in the darkest gaps．Be on the 1ookout for    Mayan artifacts over 1000years old．
Iguana Hike：2-4hour activity where you will swim and hike along the clear blue fiver    as you look for lizards in the high trees．Can you identify which species；is it the spectacular dinosaur looking green lizards？Belize is home to many of the 3，800species of lizardsln the world!
21．At short Cave Hike，youB．
A．will be lost in the tropical forest
B．may enjoy unexpected views on the way
C．can be bitten by the tree snakes occasionally
D．need to follow the track of ants in the forests
22．What activity can improve your skills of living in the wild？A
A．Ethnobotanv Walk．
B．Short Cave Hike．
C．Iguana Hike．
D．Hokeb Ha Cave Hike．
23．We can infer that Hokeb Ha Cave might beD．
A．the source of the water on the Earth
B．the habitat of bats in Belize
C．the entrance to the earth[
D．home to ancient Mayans．

16．Suppose you work in a big firm and find English very important for your job because you often deal with foreign businessmen．Now you are looking for a place where you can improve your English，especially your spoken English．
Here are some advertisements about English language training from newspapers．You may find the information you need．
Global English Center
General English in all four skills：listening，speaking，reading，and writing．
*3-month（700yuan），6-month（1，200yuan）and one-year（2，000yuan）courses．
*Choice of morning or evening classes，3hours per day，Mon．-Fri．
*Experienced college English teachers．
*Close to city center and bus stops．
Tel：67705272Add：105Zhongshan Road，100082
Modern Language School
Special courses in English for business，travel，banking，hotel management and office skills．
*Small classes（12-16students）on Sat．& Sun．from 2：00-5：00p．m．
*Native English teachers from Canada and the USA．
*Language lab and computers supplied．
*3-month course：1，050yuan； 6-month course：1，850yuan．
Write or phone：Modern Language School，675Park Road.100056
Tel：67353019
The 21st Century English Training Centre
*We specialize in effective teaching at all levels．
*We offer morning or afternoon classes．Three months at a cost of 800yuan．
*We also have a six-week TOEFL preparation class during winter and summer holidays．
*Entrance exams：June 1and Dec.1．
*Only 15-minute walk from city center．
Call 67801642for more information．
The International House of English
*Three/Six-month English courses for students of all levels at very low cost：60yuan for 12hours per week．
*Convenient class hours：9：00-12：00a．m．and 2：00-5：00p．m．
*A four-month evening program for developing speaking skills（same cost as day classes）．
*Free sightseeing and social activities．
*Very close to the Central Park．
For further information call 67432308．
46．You work from 9：00a．m．to 4：30p．m．every day．Which school will you choose？B
A．Global English Center and Modern Language School．
B．Global English Center and the International House．
C．Modern Language School and the 21st Century．
D．The 21st Century and the International House．
47．The 21st Century is different from the other three schools in thatB．
A．its teaching quality is better
B．it requires an entrance examination
C．it is nearest to the city center
D．its courses are more advanced
48．You will probably prefer to go to the International House because itC．
A．costs less than the other schools
B．offers sightseeing and social activities at low prices
C．has a special course in spoken English
D．has native English teachers
49．If you take the four-month evening program at the International House，you will pay aboutD．
A.240yuan
B.60yuan
C.720yuan
D.960yuan．

3．The result was far beyond we had expected， brought great joy to every one of us．（　　）

13．This selection of books and guides helps you appreciate hidden charm in many favorite cities and gives you the knowledge to uncover unusual sights to see and places to visit．We hope you enjoy our choices and welcome your comments．Email your advice to books@gounusual．com．
The following are taken from these books．You will find much more information about these hotels in the books．
Kakslauttance Hotel
It is the home of the famous Igloo（冰屋） Village with the unique glass and snow igloos．Its guests can enjoy the winter activities including watching the Northern Lights，which can be seen generally from late August to late April．Guests can experience the peace of sleeping in snow．The glass igloos are fantastic for lying on your bed at night，watching the Northern Lights in the warm．
Art Hotel in Ronda
Beautifully situated in the oldest street of Ronda and surrounded by historic buildings，Art Hotel is decorated with original and historical artwork and atmospheric lighting．There is lots of fun，e．g．lights and birds settling in old basketballs and wall mural （壁画） of Michael Jackson．The hotel has 12double rooms of different types，each with its own character．
Otter Creek（小溪） Tents
The tents are separated from the rest of the world by a quiet salt-water creek．The secret place preserves the peace of guests，with the salt water of the creek keeping even the mosquitoes away．
Each tent has a double bed，a western style toilet and bathroom with running water and hot shower．The tents use the dining equipment of the charming"Elsewhere"beach houses and enjoy over a mile of the beach where one can still see the footprints of fishermen，and during the season，possibly the prints of sea turtles．
The Original Icehotel
"Imagine a hotel built from thousands of tons of snow and ice，and rebuilt every winter．"---That is Icehotel in northern Lapland，Sweden．With over 80rooms，the hotel is a huge task to be rebuilt every year．The building materials---10，000tons of ice and 30，000tons of snow---are all supplied by Mother Nature．The hotel stays open as long as weather permits （late April to early May）．
36．People staying in Kakslauttance Hotel can watch the Northern Lights inD．
A．late July
B．late June
C．late May
D．late March
37．Which word can best describe Art Hotel in Ronda？A
A．Elegant．
B．Well-equipped．
C．Expensive．
D．Historic．
38．According to the text，what is special about Otter Creek Tents？B
A．It is surrounded by a forest．
B．You can enjoy the scenes of a beach．
C．You can sleep in a house made of ice there．
D．Turtles are cooked in a special way there．
39．If you want to experience sleeping with snow or ice around，you can chooseC．
A．Kakslauttance Hotel and Art Hotel in Ronda
B．Art Hotel in Ronda and Otter Creek Tents
C．Kakslauttance Hotel and The Original Icehotel
D．Otter Creek Tents and The Original Icehotel
40．What is the author's purpose in writing the text？A
A．To introduce and promote some books．
B．To show us the advantages of staying in hotels．
C．To encourage people to travel around the world．
D．To explain to us how people manage the hotels．

20．William didn'trecognize （认出） his old classmate Joan until he listened to her self-introduction．

17．Are Your Clothes Causing Pollution？Very small pieces of plastic，called microfibers，are polluting rivers and oceans．（36）EClothes worn for outdoor activities and exercise are often made of artificial material，which is useful in keeping warm．But they contain very small plastic fibers，which may also be harming the environment when you wash them．When people wash these clothes，very small pieces go down the drain （下水道） with the wash water．
（37）B
Pollution caused by plastic is not new，but recent studies have shown the effect of microfibers in the environment．
Studies show very small microfibers are ending up in our waters，which may come from waste water treatment factories．A 2015 study found them in fish from California．
Microfibers，effect on food supplies．
Beyond the waterways，the researchers say microfibers may end up in soil and agricultural lands．（388）CThis means there is much to be learned about microfibers and the environment．Some studies have shown that microfibers end up inside sea animals，like oysters．（39）GResearchers say that the fibers tend not to move into the tissue of the fish，but it needs more study．
Steps to save or keep microfibers from the environment．
Until more information becomes known，there are steps to take to reduce the amount of microfibers in the environment．People should use less of the artificial materials．If we already have those in our lives and we're using them，an important step would be washing them less．（40）AA bag is being designed in which to wash these clothes．It traps the microfibers in the bag and it may be available for purchase soon．

A．New technology may also help．
B．Studies on microfibers in the environment．
C．They can also move around the atmosphere．
D．Studies on how much of the microfibers is released．
E．The source of these microfibers may surprise you：your clothes．
F．Washing machines keep microfibers from escaping with wash water．
G So if these microfibers have been found in fish and seafood，are they safe to eat？

18．When enjoying children's birthdays or a long-expected family holiday，you may usually want to keep those important moments in mind with a photograph．But if you're one of those people who can't stop snapping photos at an important event，beware---you could end up forgetting it all in a flash．
Experts have warned that the addiction to recording every moment of our lives could be having an adverse effect on our memories．
Maryanne Garry，a New Zealand psychology professor，has been studying how the frequent taking of photos might change childhood memories．"I think the problem is that people are forgetting to experience the moment，"she says．Parents at the park taking one photo after another of their children，for example，are actually paying less attention to what is happening around them．The picture only captures a small part of the total experience．And because parents remember less about these important events，they become less effective in their role as the key people who help children learn how to talk about their experiences．As a result．children's own childhood memories are reduced．
The idea that we are experiencing less as we record more got psychologist Linda Henkel's thinking．She wanted to explore how photographs shape our memories．
Henkel who researches human memory at Fairfield University in Connecticut，did an experiment by sending groups of students to the university's art museum．The students observed some objects and photographed others．then，back at the laboratory，they were given a memory test．Henkel found what she called a"photo-taking effect"．the students remembered fewer of the objects that they had taken photo of，and they remembered fewer details about those objects．She says her students memories were worse because they were relying on the camera to remember the details for them．
"As soon as you hit‘click'on that camera，it's as if you've decreased your memory．"she says．

24．What does the word"it"in Paragraph l refer to？B
A．A child's birthday．
B．An important event，
C．A valuable photograph．
D．A family holiday．
25．How did Henkel develop her theory about the"photo-taking effect"？A
A．By carrying out an experiment．
B．By giving a questionnaire．
C．By interviewing a group of students．
D．By researching the findings of the others．
26．According to Paragraph 3，why are children's memories reduced？D
A．Flash lights are causing children to forget more things．
B．Parents are into listening to children's experiences．
C．Children are more into taking photos than experiencing，
D．Parents are less effective in helping children discuss their experiences．
27．What's the purpose of this passage？B
A．To introduce a new discovery in taking photos．
B．To discuss the effect of photo-taking on memory．
C．To explain how to use cameras in an effective way．
D．To describe the ways of remembering valuable experiences．

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