Unit 9 Human Biology Lesson 1-2025-2026学年高中英语词汇真题精讲选择性必修第三册（北师大版）

高中选修3北师大版 【寒假专版】 F版词汇真题精讲 寒假专版 【Unit9】Human Biology Lesson1 寒假词汇积累与运用 本讲核心词汇 clone /kla/t.克隆，使无性繁地 关键性的 殖：n.克隆动物或植物，无性primate/'prammert/n.灵长目动bound /baund/adj..很有可能，肯 繁殖的个体 物 定会 edit/'edti.&t.编辑，编校；ape/eip/n.猿 ethical/'eikl/adj.关于伦理的： 剪辑，剪接 comparison /kam'paerisn/m.比较合乎道德的 gene/d3in/m.基因 reproductive/ripr'dAktIv/adj.mere /mIa/.ad.仅仅，只不过；极 artificially/,atr'fali/adv.人为繁殖的，生殖的 小的，极不重要的 地，虚假地 wholly /heulli/adv.完全地 inferior/m'fiaris/adj.低级别的， barrier/baeria/n.障碍，壁垒 clue/klu:n.线索，提示 下级的：差的，次的 identical/ar'dentik/adj.完全相accurate/'ekjarat/adj.准确的， abuse /3'bju:zt.滥用，妄用： 同的，非常相似的 正确的 虐待：bju:s/n.滥用：虐待 twin/twn/n.双胞胎中的一个 treatment./'tri:tmant/h.诊疗，治blessing/bles/n.福气，幸运 mammal/'meml/h.哺乳动物 疗，疗法：对待方式 curse /k3s/n.祸因，祸根；诅咒， camel/'kaml/n.骆驼 provoke/pr3'vakv.激起，引起咒语 cattle/'ketl/n.牛 emotion'manh.强烈的情 goat/gaot/hn.山羊 感，激情 forever /fa'reva/adv.永远；长久crucial/ku:l/adj.至关重要的， 直击真题高效讲 真题解析 1.真题1 Scientists are trying to a sheep that can produce milk with special proteins. A.clone B.edit C.barrier 答案：A 核心词汇：clone/klaon/t.克隆，使无性繁殖；n.克隆动物或植物，无性繁殖的个体 1 高中选修3北师大版 【寒假专版】 F版词汇真题精讲 核心知识点： 词性：及物动词/名词。 搭配：clone animals（克隆动物)：a cloned sheep(克隆羊)。 2.真题2 The is the basic unit of heredity (that determines traits in living things. A.gene B.twin C.mammal 答案：A 核心词汇：gene/d3in/m.基因 核心知识点： 词性：可数名词。 搭配：gene therapy(基因治疗)：inherit genes(遗传基因)。 3.真题3 Dolphins and humans are both which means they give birth to live babies and feed them with milk. A.primates B.mammals C.apes 答案：B 核心词汇：mammal/'meml/m.哺乳动物 核心知识点： 词性：可数名词，复数形式mammals。 特征：胎生、哺乳，如猫、狗、人类等。 4.真题4 The two sisters look almost -it's hard to tell them apart. A.identical B.artificial C.crucial 答案：A 核心词汇：identical/ar'dentrk/adj.完全相同的，非常相似的 核心知识点： 搭配：identical twins(同卵双胞胎)；be identical to(与…完全相同)。 词性：形容词。 5.真题5 The between the two theories helped us understand their differences better. 2 高中选修3北师大版 【寒假专版】 F版词汇真题精讲 A.comparison B.treatment C.emotion 答案：A 核心词汇：comparison/kam'paerIsn/n.比较 核心知识点： 词性：名词。 搭配：make a comparison(进行比较)；in comparison with(与…相比)。 6.真题6 It's that we finish the project on time,or we will miss the deadline A.crucial B.mere C.inferior 答案：A 核心词汇：crucial/'ku/adj.至关重要的，关键性的 核心知识点： 搭配：a crucial decision（关键决定)；be crucial to(对…至关重要)。 词性：形容词。 7.真题7 The new medical has helped many patients recover from the disease. A.treatment B.clue C.abuse 答案：A 核心词汇：treatment/.'tri:tment/n.诊疗，治疗，疗法；对待方式 核心知识点： 词性：名词。 搭配：nedical treatment(医疗治疗)；receive treatment(接受治疗)。 8.真题8 Some people worry that new technology may be to harm society if not used properly. A.bound B.provoked C.cursed 答案：A 核心词汇：bound /baund/adj.很有可能，肯定会 核心知识点： 固定搭配：be bound to do sth.(肯定会做某事)。 3 高中选修3北师大版 【寒假专版】 F版词汇真题精讲 词性：形容词。 9.真题9 The use of animals in experiments has raised many questions about right and wrong. A.ethical B.reproductive C.accurate 答案：A 核心词汇：ethical/'e9kl/adj.关于伦理的：合乎道德的 核心知识点： 词性：形容词。 搭配：ethical issues（伦理问题)：ethical behavior(道德行为)。 10.真题10 It is important to get information before making a decision A.accurate B.artificial C.identical 答案：A 核心词汇：accurate/.'aekjarat/adj.准确的，正确的 核心知识点： 词性：形容词。 搭配：accurate data(准确数据)：be accurate in(在…方面准确)。 11.真题11 The invention of the Internet is both a and a curse-while it connects people,it also brings new problems. A.blessing B.barrier C.clue 答案：A 核心词汇：blessing/'bles则m.福气，幸运 核心知识点： 词性：名词。 搭配：a blessing in disguise(塞翁失马)：count one's blessings(感恩)。 12.真题12 Overfishing and pollution are that prevent the recovery of ocean ecosystems. A.barriers B.twins 高中选修3北师大版 【寒假专版】F版词汇真题精讲 C.primates 答案：A 核心词汇：barrier/'baeria/n.障碍，壁垒 核心知识点： 词性：可数名词，复数形式barriers。 搭配：break down barriers（打破障碍)：language barrier(语言障碍)。 真题精准训练 实战演练 一、 单项选择 1.Scientists are working to a cow that produces low-fat milk A.clone B.edit C.barrier 2.The carries genetic information from parents to children. A.gene B.twin C.mammal 3.Whales and elephants are both because they nurse their young with milk A.primates B.mammals C.apes 4.The two phones are in design-only the color is different A.identical B.artificial C.crucial 5.A careful of the two methods showed that the new one is more efficient. A.comparison B.treatment C.emotion 6.It is to wear safety gear when operating heavy machinery. A.crucial B.mere 高中选修3北师大版 【寒假专版】F版词汇真题精讲 C.inferior 7.The doctor prescribed a new_ for her skin condition. A.treatment B.clue C.abuse 8.Without proper regulation,AI technology is to cause privacy issues. A.bound B.provoked C.cursed 9.Animal testing raises concerns about cruelty to living beings. A.ethical B.reproductive C.accurate 10.The survey results must be to ensure the report is reliable. A.accurate B.artificial C.identical 二、用所给单词的适当形式填空 1.The (clone)of Dolly the sheep was a milestone in science. 2.Each (gene)has a specific role in determining physical traits 3.Humans are classified as (mammal)due to their reproductive features. 4.The (compare)between the two theories highlighted their similarities. 5.Timing is (crucial)to the success of this experiment 6.She received (treat)for her illness at the local hospital 7.The new policy is(bound)to improve public transportation. 6 (ethic)guidelines must be followed in medical research. 三、首字母填空 1.The c sheep produced milk with the desired protein 2.A gene is the basic unit of h 6 高中选修3北师大版 【寒假专版】 F版词汇真题精讲 3.Dolphins are highly intelligent m 4.The twins are so i that even their parents sometimes mix them up. 5.The b of modern medicine has saved countless lives. 6.Pollution remains a major bto environmental recovery. 四、语篇填空 阅读下面短文，在空白处填入一个适当的单词或用括号内单词的正确形式填空，使短文通顺、连 贯。 Scientists have long studied how to (clone)animals with special traits.One key challenge is understanding the role of each (gene)in determining characteristics.Most (mammal). including humans,share similar genetic structures,which makes(compare)possible. However,such research raises(ethic)questions.It is(crucial)to balance scientific progress with moral responsibility.New(treat)developed through these studies could be a (bless)for patients,but we must avoid creating(barrier)to ethical practices.Accurate data collection and analysis are (bound)to ensure the research benefits society. 参考答案 I单项选择 1.A2.A3.B4.A5.A6.A7.A8.A9.A10.A Ⅱ.用所给单词的适当形式填空 1.cloning 2.gene 3.mammals 4.comparison 5.crucial 6.treatment 7.bound 8 Ethical I.首字母填空 1.cloned 2.heredity 3.mammals 4.identical 5.blessing 6.barrier V.语篇填空 1.clone 2.gene 3.mammals 4.comparison 5.ethical 6.crucial 7.treatments 8. blessing 9.barriers 10.bound