(建议用时：30分钟)
Ⅰ.阅读理解
(2017·云南省第二次检测)
Several companies in Europe, the U．S. and Asia have decided to change one of the processes of making chocolate and no longer roast the cacao beans. They insist that growers in Africa and South America leave them outdoors to dry naturally instead. The resulting product is called “raw” chocolate.
Producers claim that avoiding exposure to oven temperatures allows the preservation of nutrients such as iron, zinc, copper and vitamin C. It’s also claimed that uncooked cacao contains higher levels of antioxidants(抗氧化物)than roasted cacao used in most chocolate.
“Over the last 10 years, consumers have become more involved in their food and drink, ”says Kris McGowan, who runs the Raw Chocolate Company. “They care a lot more about its healthy qualities and chocolate is no exception.”
But Martin Schweizer, professor of biochemistry at HeriotWatt University, urges caution on describing raw chocolate as a super food until more research is carried out. “We have to look at this in more depth. The research is at a fairly early stage.”
There are concerns that not heating them to about 150℃ could mean an increase in bacteria. However, producers insist that, as no animal products are involved,
there is no greater risk than when dealing with vegetables such as carrots or lettuces.
Jennifer Earle, a writer on chocolate, is unconvinced by it on taste grounds. “It’ s the quality of the cacao that makes a difference, not whether the chocolate is‘raw’or not, ”she says.“And if you’re talking about health, I’d rather eat some topquality ordinary chocolate and have a plate of vegetables afterwards. ”
1．Chocolate bean growers in Africa ________．
A．dry the beans outdoors naturally
B．roast the beans at a low temperature
C．cook the beans in pots instead of in ovens
D．store the beans with uncooked vegetables
2．Producers of raw chocolate claim that ________．
A．it can fight bacteria
B．it is very ecofriendly
C．it preserves more nutrients
D．it contains less antioxidants
3．Jennifer Earle, a writer on chocolate, thinks that ________．
A．roasted cacao is cleaner
B．raw chocolate is healthier
C．raw chocolate tastes better
D．cacao quality matters more
4．We can infer from the text that________．
A．not much research has been done on raw chocolate
B．raw chocolate has become the most popular variety
C．children face the risks from bacteria when eating raw chocolate
D．all consumers have turned to raw chocolate for health concerns
Ⅱ.完形填空
(2017·四川绵阳第二次诊断)
I worked on boats for twentyfive years.Now I am a docking pilot(码头领航员)．My job is to__1__in the large luxury liners(邮轮) and stay with them until they are__2__stopped in the harbor. Sometimes this requires two tugs(拖船)，sometimes many more，__3__ the tide and the weather.
Most of you no__4__have seen these tugs pushing and pulling at the big liners.What they are doing doesn’t seem to make much__5__，as the minute the big boat is alongside the port，her heavy rope made fast，the job is__6__．
I felt very__7__after I had docked several of the large liners.I realized I was in__8__of a great ship worth millions of dollars and the__9__were depending on me to bring her safely to the port.These tugs, whether one or ten，__10__ about in accord with(与……一致) whistle signals I__11__them from the bridge of the big liner.These signals make up a language that is just as __12__as the spoken word，or even more so，__13__our docking signals are hardly misunderstood.The captain of each tug does his work according to the signals he__14__．He never asks questions.He takes__15__faithfully，and it__16__works out.
Working around tugboats，where so much depends on__17__， has had its effect on
what I believe.I believe that if I am to attain a(n)__18__place in the world I must have the help of my fellow men just as the great transatlantic(横渡大西洋的) liners depend on the__19__of the little tugs to bring them safely to the__20__．
1.A.put B．push
C．bring D．join
2．A.safely B．dangerously
C．immediately D．illegally
3．A.adding to B．letting alone
C．thinking of D．depending on
4．A.wonder B．doubt
C．need D．exception
5．A.sense B．profit
C．progress D．advance
6．A.prepared B．lost
C．planned D．done
7．A.bored B．meaningless
C．important D．tired
8．A.control B．praise
C．defence D．place
9．A.clerks B．sportsmen
C．readers D．owners
10．A.look B．move
C．hear D．worry
11．A.write B．send
C．mail D．bring
12．A.dependable B．incredible
C．doubtful D．visible
13．A.though B．if
C．while D．because
14．A.gives B．spreads
C．receives D．passes
15．A.nothing B．anything
C．something D．everything
16．A.never B．ever
C．always D．seldom
17．A.imagination B．creation
C．teamwork D．performance
18．A.successful B．frustrating
C．regretful D．embarrassing
19．A.prevention B．help
C．objection D．delay
20．A.airport B．station
C．port D．stop
Ⅲ.语法填空
(2017·江西重点中学协作体联考)
Anyone who has had a longterm disease knows that recovering at home can be lonely.This can be 1.____________(especial )true of children.They may feel 2.____________(leave)out.Now, these children may have a hightech friend to help feel less alone.A small robot may help children who are recovering from longterm 3.____________ (ill) .The robot like human beings takes their place at school.And their school friends must help carry the robot between classes and place the robot on their desks.
Through the robot，a child can hear his or her teachers and friends.He or she can also attend class from wherever they are recovering—whether at home 4.____________from a hospital bed.Dolva，one of the scientists who 5.____________ (be) concentrating on developing the robot, explains 6.____________ the robot AV1 works.She says from home，the child uses a tablet or phone to start the robot.7.____________ (use) the same device，he or she can control the robot’s movements.Inside the robot，there is a small computer linked 8.____________ a 4G network.The robot is 9.____________ (equip)with speakers，microphones and cameras，which makes communicating 10.____________(easy)．So it’s the eyes and the ears and the voices at school.Hopefully AV1 will help some children feel less lonely while they are absent from class.
第四组
Ⅰ.阅读理解
【解题导语】 本文是一篇说明文。许多生产商在制作巧克力时不再对可可豆进行加热烘干，并宣称这样做可以保护可可豆中的营养物质，但是一些研究人员对此有不同的看法。
1．A 解析：细节理解题。根据第一段第二句可知，
非洲的可可豆种植者是将可可豆放在户外自然晾干。故选A。
2．C 解析：细节理解题。根据第二段第一句可知，生巧克力的生产商声称不烘焙可可豆所生产出的生巧克力可以保留更多营养物质。故选C。
3．D 解析：细节理解题。根据最后一段第二句可知，Jennifer Earle认为可可豆的质量更重要。故选D。
4．A 解析：推理判断题。根据第四段第二、三句可知，对生巧克力的研究还处于初级阶段，由此可推断，针对生巧克力的研究还没有做很多。故选A。
Ⅱ.完形填空
[导学号：65294057]
【解题导语】 “我”是一名码头领航员，主要负责将轮船安全地引入港口。在“我”的口哨信号下，数艘拖船前拖后推，协同工作，总能顺利完成任务。协同工作是成功完成任务的关键。
1．C 解析：根据前句“Now I am a docking pilot(码头领航员)．”可知，“我”现在是一名码头领航员；据此可以判断，“我”的工作是将大型邮轮领进港口。故C项正确。
2．A 解析：根据语境并结合第三段第二句中的“safely”可知，“我”要一直在邮轮上直到它们安全停泊在港口。A项意为“安全地”，故A项正确。B项意为“危险地”；C项意为“立即，马上”；D项意为“非法地”。
3．D 解析：根据该句中的“Sometimes this requires two tugs(拖船)，sometimes many more”可以判断，有时候需要两个拖船，有时候需要更多，这取决于潮汐和天气。D项意为“依靠，取决于”，故D项正确。A项意为“增加”；B项意为“更不用说”；C项意为“想起……”。
4．B 解析：根据语境可知，此处表示“你们中的大部分人很可能见过拖船推拉大油轮的情景”。no doubt为固定搭配，意为“无疑，很可能”。
5．A 解析：根据该句中的“as the minute the big boat is alongside the port, her heavy rope made fast”可知，拖船工作看起来似乎没有多大作用。make sense为固定搭配，意为“有意义，起作用”。
6．D 解析：根据该句中的“the big boat is alongside the port, her heavy rope made fast”可知，此处表示船到达港口，工作就完成了。D项意为“完成的”，故D项正确。
7．C 解析：根据后句中的“a great ship worth millions of dollars”可知，“我”管理的邮轮价值数百万美元；据此可以判断，“我”感到“我”的工作十分重要。C项意为“重要的”，故C项正确。A项意为“厌烦的”；B项意为“无意义的”；D项意为“疲劳的”。
8．A 解析：参见上题解析。be in control of为固定搭配，意为“控制，管理”，故A项正确。
9．D 解析：根据语境可以判断，船的主人要依靠“我”将价值数百万美元的船安全带进港口。D项意为“主人，所有者”，故D项正确。
10．B 解析：根据该句中的“in accord with(与……一致) whistle signals”可知，这些拖船要根据“我”的口哨信号移动。故B项正确。
11．B 解析：根据语境可知，“我”在大邮轮上给这些拖船发出口哨信号。B项意为“传达，告知”，故B项正确。
12．A 解析：根据该句中的“our docking signals are hardly misunderstood”可知，由口哨声组成的这种语言跟话语一样可信。A项意为“可信赖的，可靠的”，故A项正确。B项意为“难以置信的”；C项意为“怀疑的”；D项意为“可见的”。
13．D 解析：根据语境可知，由于“我”的停船信号非常容易理解，所以这种口哨语言和话语一样可信。由句意可知，空处前后为因果关系，故用because。
14．C 解析：每艘拖船的船长根据他所收到的信号进行工作。C项意为“接收”，故C项正确。A项意为“给出”，B项意为“传播”，D项意为“传递”，都与语境不符。
15．D 解析：根据前句“He never asks questions.”可以判断，船长忠实地执行一切信号指令，并且工作总是干得好。D项意为“一切，所有事物”，故D项正确。
16．C 解析：参见上题解析。C项意为“总是，经常”，故C项正确。A项意为“从不”；B项意为“曾经”；D项意为“很少”。
17．C 解析：根据上段内容可知，拖船的船长要根据“我”的口哨信号工作，一般是几艘拖船一起工作才能将轮船引入港口；据此可知，拖船的工作要依靠团队协作。C项意为“协同工作”，故C项正确。A项意为“想象”；B项意为“创造”；D项意为“表演”。
18．A 解析：根据语境可知，如果“我”要在世界上取得事业上的成功，那么“我”肯定要得到同伴们的帮助，就如在小拖船的帮助下，那些横越大西洋的巨轮才能安全驶入港口一样。A项意为“成功的”，故A项正确。
19．B 解析：参见上题解析。故B项正确。
20．C 解析：根据上文第二段最后一句中的“port”并结合语境可知，此处表示在小拖船的帮助下，那些横越大西洋的巨轮才能安全驶入港口。C项意为“港口”，故C项正确。
Ⅲ.语法填空
1．especially 2.left 3.illness(es) 4.or 5.are
6．how 7.Using 8.to/with 9.equipped 10.easier
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