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1. bilgy [baɪˈɒlədʒi]
n.生物学; 生理;
[例句]The library has a large bilgy sectin. 这个图书馆有大量的生物学藏书。
[其他]复数：bilgies
bi=life生物，-lgy=branch f science表学科，研究生物的学科就是生物学。
bilgist [baɪˈɒlədʒɪst] n.生物学家;
拆分：bi（生物）+ lgy（学科）+ist人
记忆要点：-ist为表示“人”的名词后缀。
bilgical [ˌbaɪəˈlɒdʒɪkl]
adj.生物学的; 生物的; 与生命过程有关的; 加(生化)酶的;
n.[药]生物制品; 生物制剂;
拆分：bi（生物）+ lgy（学科）+cal（构成）
记忆要点：-cal构成
micrbilgy [ˌmaɪkrəʊbaɪˈɒlədʒi] n.微生物学;
拆分：micr（微）+bi（生物）+ lgy（学科）
记忆要点：-micr微小的
bitechnlgy[ˌbaɪəʊtekˈnɒlədʒi] n.生物科技;
拆分： bi（生物）+technlgy（科技）
记忆要点：technlgy（科技）
2.bitic [baɪˈɒtɪk]
adj.生物的; 生命的;
拆分：bi（生物）+tic（形容词后缀）
记忆要点：-tic形容词后缀
antibitic[ˌæntibaɪˈɒtɪk]
n.抗菌素; 抗生素(如青霉素);
adj.抗生素的; 抗生的; 抗菌的; 抗菌作用的;
拆分：anti（反）+bi（生物）+tic（形容词后缀）
记忆要点：anti反 antibitic abuse抗生素滥用
biciden.抗微生物剂；杀虫（菌）剂；生物杀伤剂;
拆分： bi（生物）+cide（杀）
记忆要点：-cide杀
3. bigraphy [baɪˈɒɡrəfi]
n.传记; 传记作品;
[例句]The bigraphy shws him in a favurable light.
传记刻画出了他的正面形象。
bi=life生命，生活；-graphy=write写，write abut ne’s life书写某个人生平的著作就是传记。
autbigraphy[ˌɔːtəbaɪˈɒɡrəfi] n.自传; 自传体写作;
拆分：aut（自）+bi（生物）+graphy （写作）
记忆要点：aut=self
bigrapher [baɪˈɒɡrəfə(r)] n.传记作家;
拆分： bi（生物）+graphy （写作）+er（的人）
3.bichemistry[ˌbaɪəʊˈkemɪstri]
n.生物化学; 生物的化学结构和特性;
拆分： bi（生物）+chemistry（化学）
记忆要点：－chemistry化学－bichemistry生物化学；chemist化学家－bichemist生物化学家
bisphere ['baɪə(ʊ)sfɪə] n. 生物圈
拆分： bi（生物）+sphere（范围）
记忆要点：－sphere球形,范围，围绕 大气层：aersphere＝aer空气+sphere
amphibian [æmˈfɪbiən] n.两栖动物;
拆分：amphi（两种）+bian（生物），过两种生活的生物，它既能在水里生活也能在陆地上生活。
n.共生(关系); 合作关系; 互惠互利的关系;
讲解：sym-=tgether共同，bi=life生物，-sis=state f living 表生存状态，state f lives living tgether生物共同生存的状态，就是共生。
一、阅读还原7选5
请先阅读下面短文，掌握其大意，然后根据短文内容从下面的七个选项中，选择五个还原到文中，使短文意思通顺、结构完整。
Li Yayu never thught his writing wuld becme ppular nline. The 14-year-ld at Wuhan Wuhan Middle Schl wrte bigraphy(传记) fr each f his 57 classmates in classical Chinese 1．.
Li's bigraphy has mre than 8,000 wrds. He wrte each f classmates, including their birthdays and persnalities. 2． . In fact, writing a bigraphy was part f his Chinese hmewrk fr winter vacatin. Students were asked t read Histrical Recrds (《史记》). Then they had t write a bigraphy fr thers.
3． . His teacher then encuraged him t write mre. It was a big prject, but Li wrked hard t cmplete it successfully. He didn't knw everyne well. S he talked with his classmates' friends and bserved them carefully. "Once, t write abut a girl wh I didn't knw well, I talked with her friends fr a few days, "he said, "4． I gt t knw she likes Pikachu and fd！
5． . Smetimes, he searched nline t learn it. But gradually, his language skills imprved. "When I wrte the last 10 piece, the wrds came t my mind naturally, "he said. Als, he tried t say smething mre abut each persn's special side. Even if it is nt a gd, shining pint, I keep it. I want t be bjective," he said.
A．At the beginning, Li just wrte abut six classmates he knew well.
B．Expressing his ideas in classical Chinese was nt easy.
C．And nw peple are admiring his great talent.
D．And nw he is famus as a great writer.
E.The ninth grader sees as a graduatin gift t them.
F.At first he desn't like classical Chinese lessns.
G.My hard wrk paid ff.
二、完型填空
During an experiment, a bilgist put a shark int a large tank and then put several small fish int it, t.
As yu wuld 6 , the shark quickly swam arund the tank（容器）. When it fund the smaller fish, it 7 began t attack and eat them. The bilgist then placed a strng piece f 8 glass int the tank, creating tw separate parts. She then put the shark in ne part f the tank and a new grup f fish in 9 .
Again, the shark quickly attacked. This time, hwever, the shark kncked int 10 glass divider and bunced ff(弹回). The shark kept repeating this behavir every few minutes but it 11 . Meanwhile, the small fish swam arund 12 in the ther part. Abut an hur later, the shark 13 up. This experiment was repeated several 14 ver the next few weeks. Each time, the shark gt less aggressive(攻击性) and didn’t want t 15 attacking the small fish, until the shark gt 16 f hitting the glass divider and simply stpped attacking.
The bilgist then remved the glass divider, 17 the shark didn’t attack. The shark was trained t believe there was a barrier(障碍) between itself and the small fish, s the fish swam wherever they wished, withut 18 .
In fact, many f us, after experiencing setbacks and failures, emtinally give up and stp trying. Like the 19 in the stry, we believe that because we were unsuccessful in the past, we will always be unsuccessful. In ther wrds, we cntinue t see a barrier in ur heads, even when there is n “real” barrier 20 where we are and where we want t g.
6．A．wrry B．fear C．expect D．remember
7．A．heavily B．quickly C．carefully D．busily
8．A．dirty B．dark C．light D．clear
9．A．anther B．ther C．the ther D．thers
10．A．a B．an C．the D．(不填)
11．A．wanted B．failed C．left D．hit
12．A．happily B．quietly C．safely D．plitely
13．A．tk B．gave C．put D．cut
14．A．minutes B．mnths C．grups D．times
15．A．allw B．stp C．frget D．try
16．A．tired B．excited C．used D．surprised
17．A．and B．s C．r D．but
18．A．death B．danger C．interest D．hpe
19．A．shark B．fish C．glass D．tank
20．A．amng B．frm C．thrugh D．between
三、阅读单选
A
D yu knw abut bi-plastic（生物塑料）？It is a kind f plastic. but it is nt the same as nrmal plastic. Nrmal plastic is made frm chemical materials and takes a very lng time t degrade（降解）. But bi-plastic is gd fr the envirnment. it is made by using bacteria（细菌） t prcess（加工）natural surces like vegetable ils, crn r sugar. It can degrade mre easily.
But there is a prblem with bi-plastic. The "fd" that bacteria eat is what we eat. This means that bacteria are cmpeting against humans fr the same resurces.
Nw scientists have fund a new way t make bi-plastic－using tw kinds f bacteria and sunlight. Accrding t Newsweek.
One f the bacteria can use sunlight t prduce sugar. The ther land eats the sugar and prduces plymers(聚合物）. Plymers are used t create bi-plastics. The way the bacteria stre plymers is similar as humans stre fats.
The new way t prduce bi-plastic has many advantages. It is 20 times faster than the nrmal way we prduce bi-plastic. Mrever, using these tw bacteria saves resurces.
The next prblem scientists face is that they want t put their tab research int real-wrld practice. By ding this, bi-plastic made with these tw bacteria can be widely prduced in the future.
21．Accrding t the passage, which is TRUE abut bi-plastic?
A．It is bad fr the envirnment.
B．It's made frm chemical materials.
C．It is a new kind f bacteria.
D．It can degrade mre easily.
22．What des the phrase "The fd" underlined refer t?
A．Nrmal plastic.B．Nrmal bacteria.C．Salty waters.D．Natural surces.
23．Frm the passage, which is the crrect rder t make bi-plastic?
a. eating the sugar
b. creating bi-plastics
c. prducing plymers
d. using sunlight t prduce sugar
A．a-d-c-bB．a-d-b-cC．d-a-c-bD．d-c-a-b
24．What's the main idea f the passage?
A．A new kind f plastic.B．A new way t prduce bi-plastic.
C．A way t stre fatsD．A way t prduce tw kinds f bacteria.
B
Tiny plants and animals live all arund us. We cannt see them because they are s small, but they are everywhere.
They live in the sil, the air, and in rivers and ceans. They grw n muntains and in caves. Sme live in the ice at the nrth and suth ples; sme live where it is very ht. They are fund thrughut cities and in the cuntry. They grw n ther plants and animals. Sme are even living n yu, n yur skin, hair, and inside yur bdy, in yur muth, nse, and all thrugh yur intestines (肠).
These tiny plants and animals are called micrbes. The wrd micrbe is made frm tw ther wrds: micr, meaning small, and bis, meaning life. S, micrbe means small life.
Micrbes have been n earth fr a very lng time. They may have been the first frms f life t be alive. Tday there are mre micrbes in the wrld than all ther living things.
Peple did nt knw micrbes had existed (存在) lng. They were t small fr them t see.
But peple did see many changes in their wrld—imprtant changes. And they did nt knw what caused them. They saw fd that they kept t lng change clr and begin t smell bad. They saw cuts and wunds grw red and painful and becme infected. They saw ld plants and leaves and trees crumble apart n the frest flr and disappear int the sil. Such changes were a natural part f the wrld, but peple did nt understand them. They did nt knw these changes were evidence (证据) f tiny plants and animals grwing all arund them.
25．Where d micrbes live?
A．Only in the frest.,B．Almst everywhere.
C．Mst in very ht areas.,D．Mst in rivers and ceans.
26．The underlined phrase “crumble apart” in the last paragraph means “________”.
A．开花结果,B．化为春泥,C．破裂腐烂,D．芳香四溢
27．Accrding t the passage, which is the mst suitable t cmplete the web belw?
A．Micrbes are very small,B．Micrbes are all arund us
C．Peple can’t see micrbes,D．Fd begins t smell bad
28．The best title f the passage culd be ________.
A．The smallest life arund us,B．The rigin (起源) f micrbes
C．The place f micrbes grwing,D．The evidence f micrbes grwing
C
29．If yu have cut yur fingers, what medicine shuld yu use?
A．PainkillerB．Antibitic CreamC．Nne f the abveD．Bth f them are fine
30．Jhnny is a 9-year-ld by, and he had a cld. Hw shuld he take a medicine?
A．Take the 1 tablet f the Painkiller every 4 r 6 hurs.
B．Use the Antibitic Cream three times a day.
C．Take 2 tablets f the Painkiller each time.
D．Ask a dctr fr advice.
31．When using the Antibitic Cream, which f the fllwing is true?
A．It shuld be kept belw the rm temperature.
B．All children can use the Antibitic Cream.
C．Pregnant wmen can use it withut a dctr's advice.
D．Stp the Antibitic Cream frm ging int yur eyes r yur muth when using it.
32．As a 15-year-ld teenager, which f the fllwing is crrect when using the medicine?
A．Yu can take mre than 5 tablets f Painkiller each day.
B．Ask a dctr fr advice befre using the tw medicines abve.
C．Yu can use the Antibitic Cream n yur skin.
D．Yu can take 3 tablets f Painkiller at ne time.
33．Hw many symptms (症状) can the painkiller treat?
A．1B．2C．3D．4
四、填写适当的句子补全对话
根据短文内容，完成下面的句子，每空一词。（每小题2分，共10分）
D yu like cke? D yu knw we can ck chicken with it? And des it have anything t d with ur mbile phnes? The latest cell phne, the “Cke Phne”, by the Chinese designer Daizi Zheng is a surprise.
Daizi Zheng is a famus designer in England. The Nkia cmpany asked her t design a phne that is nt bad fr the envirnment. As a result f her research, she fund that nrmal phne batteries are expensive and bad fr the envirnment. It als uses many gd resurces（资源）t make a nrmal battery. S she wanted t design a battery that is green. Then a Nkia cellphne that drinks cke was brn.
The cell phne has a bi-battery（生物电池）.It gets pwer frm sugar. S users nly need t pur a glass f cke int it, and then watch the cke turn int pwer. Once the battery dies, nly xygen and water are left. Bi-batteries can last three t fur times lnger than the usual batteries. In fact, Zheng said that nt nly cke but als sda（苏打）with sugar can be gd resurces t pwer the cell phne.
If s, yu may never lk at a can f cke in the same way again.
34．The “Cke Phne” is the ________ cell phne that is designed ________ a Chinese girl.
【小题1】 The nrmal phne batteries are ________and d ________ t the envirnment.
35．The Chinese girl designed a bi-battery t________ the ________f a nrmal phne battery.
36． Cke and sda with sugar can ________ the “Cke Phne” ________ pwer.
37． Frm the passage, we knw cke has ________ use besides being used t ________ and a drink.
参考答案
1．C2．E3．A4．G5．B
【分析】这是一篇记叙文，文章主要介绍了Li Yayu和他的传记．他通过自己不断地努力和来自同学和老师鼓励不断成长的事。
1．句子选择题。根据文章The 14-year-ld at Wuhan Wuhan Middle Schl wrte bigraphy(传记) fr each f his 57 classmates in classical Chinese可知，14岁的中学生用古文给每个同学写了人物传记，所以人们都很钦佩他。故选C。
2．句子选择题。根据文章He wrte each f classmates, including their birthdays and persnalities.可知，他写了同学的生日和性格等内容，所以这里是同学们的心情，把它作为毕业礼物。故选E。
3．句子选择题。根据文章His teacher then encuraged him t write mre.可知，老师鼓励他多写一点，所以是刚开始时他只介绍了6个同学。故选A。
4．句子选择题。根据文章I gt t knw she likes Pikachu and fd！可知，他了解了女孩的喜好，所以是努力了解女孩的过程有了效果。故选G。
5．句子选择题。根据文章Smetimes, he searched nline t learn it. But gradually, his language skills imprved.可知，他通过电脑逐渐提高了自己的古文表达水平，所以是刚开始他用古文表达不容易。故选B。
6．C7．B8．D9．C10．C11．B12．C13．B14．D15．D16．A17．D18．B19．A20．D
【解析】本文是一篇记叙文。讲述了一位生物学家把鲨鱼放在一个容器里，并为它设置了障碍，在屡次受阻后，鲨鱼放弃了尝试。虽然之后障碍物被拿掉，但鲨鱼已经形成了定式思维，一个无形的障碍已经深藏于它的脑海中。这个故事告诉我们，在经历挫折和失败后，一定不要选择放弃，因为那些阻碍你成功和进步的东西很可能会被你的坚持所克服掉。
6．考查动词词义辨析。wrry担心；fear害怕；expect期望；remember记得。把鲨鱼和小鱼放在一起，结果正如大家所预料的那样。故选C。
7．考查副词词义辨析。heavily重地；quickly迅速地；carefully仔细地；busily忙碌地。根据常识可知，鲨鱼看到猎物肯定是迅速去捕食，故选B。
8．考查形容词词义辨析。dirty脏的；dark黑暗的；light轻的；clear清晰的。根据常识可知玻璃是透明的，而且鲨鱼没有看到直接撞了上去，说明玻璃很干净。故选D。
9．考查代词词义辨析。anther三者或三者以上中的另一个；ther另外一个（两个人或事物中的第二个）；the ther两者中的另一个；thers其他的人或物。生物学家把这个容器分成了两部分，所以应该是两者中的另一个。故选C。
10．考查冠词的用法。根据前文生物学家在容器里放了一块干净的玻璃可知，此处表示特指，应用定冠词the。故选C。
11．考查动词词义辨析。wanted想要；failed失败；left离开；hit打。根据语境以及最后一段中的“setbacks and failures”可知选B。
12．考查副词词义辨析。happily愉快地；quietly安静地；safely安全地；plitely礼貌地。鲨鱼不能来捕食它们了，所以它们肯定是很安全地在游行。故选C。
13．考查动词词义辨析。tk带走；gave给；put放；cut切割。根据最后一段的“emtinally give up”可知选B。
14．考查名词词义辨析。minutes分钟；mnths月；grups组；times次数。根据常理可知应该是尝试了几次然后放弃了。故选D。
15．考查动词词义辨析。allw允许；stp停止；frget忘记；try尝试。根据最后一段的“stp trying”可知选D。
16．考查形容词词义辨析。tired疲惫的，厌倦的；excited激动的；used用过的；surprised惊讶的。get tired f对……厌倦，为固定搭配。故选A。
17．考查连词词义辨析。and和；s因此；r或者，否则；but但是。根据语境可知，虽然生物学家去掉了玻璃挡板，但是鲨鱼依然不攻击了。故选D。
18．考查名词词义辨析。death死亡；danger危险；interest兴趣；hpe希望。鲨鱼不能来捕食它们了，所以它们的处境是安全的，也就是没有危险。故选B。
19．考查名词词义辨析。shark鲨鱼；fish鱼；glass玻璃；tank容器。根据后文的描述，可知作者把人们比作实验中的鲨鱼。故选A。
20．考查介词词义辨析。amng在三者及三者以上之间；frm从，来自；thrugh穿过；between在两者之间。between…and…在……和……两者之间。故选D。
21．D22．D23．C24．B
【分析】短文大意：本文是科普类阅读，介绍了新型生物塑料的优点、作用及制作方法。
21．题意：根据文章，关于生物塑料，哪个是正确的？考查细节理解。根据“It can degrade mre easily它更容易降解”可知，It can degrade mre easily说法正确，故选D。
22．题意：划线部分的“The fd”是指什么？考查词义理解。Nrmal plastic正常的塑料；Nrmal bacteria正常的细菌；Salty waters咸水；Natural resurces天然资源。根据“The "fd" that bacteria eat is what we eat. This means that bacteria are cmpeting against humans fr the same resurces细菌吃的食物就是我们吃的东西。这意味着细菌正在与人类争夺同样的资源”，可知Natural resurces符合题意，故选D。
23．题意：在这一段中，哪一个是制造生物塑料的正确顺序？考查细节排序。a. 吃糖；b . 制造生物塑料；c. 生产聚合物；d. 利用阳光生产糖。根据第四自然段：先是一种细菌利用阳光产生糖，然后然后另一块地吃糖，产生聚合物；最后聚合物被用来制造生物塑料，可知d-a-c-b顺序正确，故选C。
24．题意：这篇文章的主旨是什么？考查主旨理解。根据主题句“Nw scientists have fund a new way t make bi-plastic－using tw kinds f bacteria and sunlight科学家发现了一种制造生物塑料的新方法”，结合短文内容，可知介绍的是新型生物塑料的优点、作用及制作方法，A new way t prduce bi-plastic（一种生产生物塑料的新方法）符合题意，故选B。
25．B26．C27．D28．A
【分析】文章介绍了我们周围的微生物，它们很小，我们看不见，但是它们无处不在。
25．根据Tiny plants and animals live all arund us. We cannt see them because they are s small, but they are everywhere.可知微生物在每一个地方；故选B
26．根据They saw ld plants and leaves and trees crumble apart n the frest flr and disappear int the sil.可知他们看到老的植物和叶子以及树木碎裂在森林的地面上并消失在土壤里；可知是腐烂的意思；故选C
27．根据They saw fd that they kept t lng change clr and begin t smell bad.可知是食物变色或变质是微生物存在的证据之一；故选D
28．根据文章介绍了我们周围的微生物，它们很小，我们看不见，但是它们无处不在。可知主要讲我们周围的最小的生物；故选A
点睛：短文阅读，做题时要结合文章的特点，题目涉及细节理解，词义猜测和推理判断，做题时要在了解文章大意的基础上，结合题目针对不同的题型采用不同的解答方式，比如细节理解题，我们要抓住里面的最有效的信息选择出正确的答案，总之理解透文章是做好一篇阅读理解的关键。例如：小题3 根据They saw fd that they kept t lng change clr and begin t smell bad.可知是食物变色或变质是微生物存在的证据之一；故选D
29．B30．D31．D32．C33．C
【分析】这是一篇使用说明，文中介绍了两种药：止痛药和抗菌素乳膏，文中介绍了它们的使用说明及注意事项。
29．细节理解。根据文中“Antibitic Cream Uses: cream t treat pain and infectin (感染) frm small cuts and burns n skin” 抗生素霜的用途：用于治疗皮肤上的小伤口和烧伤引起的疼痛和感染。故选B。
30．细节理解。根据文中“Painkiller Hw t take：Fr children under 12 years f age, ask a dctr”可知，对于12岁以下的孩子吃止痛药需要问医生。故选D。
31．推理判断。根据文中“D nt eat D nt use in eyes r ver large parts f bdy. ”不要吃，不要用在眼睛或身体的大部分部位。可知，使用时，要防止抗生素霜进入眼睛或口腔。选项D是正确的。故选D。
32．推理判断。根据文中“Antibitic Cream Uses: cream t treat pain and infectin (感染) frm small cuts and burns n skin. ”可知，你可以在皮肤上用抗生素霜。故选C。
33．根据文中“Painkiller Uses: tablet (药片) t treat headaches, muscle pain r the cmmn cld. ”可知，止痛药可以治疗头痛、肌肉疼痛或普通感冒。可知治疗3种症状。故选C。
34． latest, by 35．expensive, harm 36． take, place 37． prvide, with
【小题1】 anther, ck
【解析】34．从第一段的句子：The latest cell phne, the “Cke Phne”, by the Chinese designer Daizi Zheng is a surprise.可知答案是 latest, by
35．从第二段的句子：she fund that nrmal phne batteries are expensive and bad fr the envirnment.可知答案是expensive, harm
36．考查词组： take the place f代替
37．从第三段的句子： It gets pwer frm sugar. S users nly need t pur a glass f cke int it, and then watch the cke turn int pwer. 可知答案是prvide, with
【小题1】从文章的第一句话：D yu like cke? D yu knw we can ck chicken with it? And des it have anything t d with ur mbile phnes?anther,可知答案是ck
symbisis [ˌsɪmbaɪˈəʊsɪs]
A．Painkiller
Uses: tablet (药片) t treat headaches, muscle pain r the cmmn cld.
B．Antibitic Cream
Uses: cream t treat pain and infectin (感染) frm small cuts and burns n skin.