Unit 1 Relationships Lesson 1-2025-2026学年高中英语词汇真题精讲选择性必修第一册（北师大版）

高中选修1北师大版 【词汇精讲】 F版真题训练 核心词汇 Unit 1:Relationships Lesson 1 词汇积累与真题训练 本单元核心词汇 practical/praektikl/adj.实际的；lack1ek/t.缺乏 onion/'njan/n.洋葱 实践的：切实可行的 presentation/.prezan'teIn/n.报access/'aekses/n.进入；接触的 angle/'e]gl/n.角 告：陈述，说明 机会 *triangle/'trar]gl/n.三角形 a couple of一些，几个：一双，worthwhile/w3:0'waIl/adj.值 for the first time初次，第一次 一对 得做的：重要的；有益的 hydrogen /'haidrad3an/n. used to过去经常，曾经 educationalist ed3u'keifanalist/ rocket/'IDkt/n.火箭 behaviour/bI'hervjs/n.行为，举n.教育（学）家 pour /p3/t.灌，注，倒 止 pour into投入（倒.于某物 drag/draeg/vt.拖，拉 fuel/'fjul/n.燃料 acid/'esId/n.酸 直击真题高效讲 真题解析 1.真题1 -The experiment requires a_approach to solve the problem effectively. A.practical B.chemical C.magical 答案：A 核心词汇：practical/praektk/adj.实际的：实践的：切实可行的 核心知识点： 词性：形容词。 搭配：a practical approach(切实可行的方法)；practical experience(实践经验)。 2.真题2 In geometry,a_has three sides and three angles. A.circle 高中选修1北师大版 【词汇精讲】 F版真题训练 B.triangle C.square 答案：B 核心词汇：triangle/trarengl/n.三角形 核心知识点： 词性：可数名词，复数形式triangles。 搭配：right--angled triangle（直角三角形)。 3.真题3 When we first met,I didn't know he would become my best friend. A.for the first time B.at times C.on time 答案：A 核心词汇：for the first time初次，第一次 核心知识点： 短语含义：表示首次发生的动作或情况。 用法：在句中作状语，常置于句末。 4.真题4 Rockets use liquidlike hydrogen and oxygen to generate power. A.fuel B.material C.liquid 答案：A 核心词汇：fuel/fju:al/n.燃料 核心知识点： 词性：可数/不可数名词，复数形式fuels。. 搭配：solid fuel(固体燃料)：un out of fuel(燃料耗尽)。 5.真题5 She needs to give aon environmental protection in front of the whole class. A.presentation B.conversation C.invitation 答案：A 核心词汇：presentation/,prezan'teIn/n.报告；陈述，说明 核心知识点： 词性：可数名词，复数形式presentations。 搭配：give a presentation(做报告)；oral presentation(口头报告)。 2 高中选修1北师大版 【词汇精讲】 F版真题训练 6.真题6 There arebooks on the shelf that you might be interested in A.a couple of B.a number of C.a lot of 答案：A 核心词汇：a couple of一些，几个：一双，一对 核心知识点： 短语含义：表示数量不多，相当于several。 用法：后接可数名词复数。 7.真题7 Heplay football every afternoon,but now he prefers basketball. A.used to B.was used to C.is used to 答案：A 核心词汇：used to过去经常，曾经 核心知识点： 短语用法：后接动词原形，表示过去习惯性的动作，现在已不再发生。 否定形式：used not to或didn't use to。 8.真题8 It's important to have goodin public places. A.behaviour B.activity C.movement 答案：A 核心词汇：behaviour/bI'hevj3/n.行为，举止 核心知识点： 词性：不可数名词（英式拼写，美式为behavior)。 搭配：good/bad behaviour(良好/恶劣行为)：social behaviour(社会行为)。 9.真题9 You can_the box to the corner if it's too heavy to carry. A.drag B.push C.lift 答案：A 核心词汇：drag/d仙egvt.拖，拉 3 高中选修1北师大版 【词汇精讲】 F版真题训练 核心知识点： 词性：及物动词。 搭配：drag sth.to.(把某物拖到.)：drag one's feet(拖着脚走)。 10.真题10 Students should have_to all necessary learning resources in the library. A.access B.way C.entrance 答案：A 核心词汇：access/'aekses/n.进入；接触的机会 核心知识点： 词性：不可数名词。 固定搭配：have access to(有机会接触使用.)。 11.真题11 Volunteering in the community is a-experience for teenagers. A.worthwhile B.careful C.harmful 答案：A 核心词汇：worthwhile/w3:0'war/adj.值得做的：重要的；有益的 核心知识点： 词性：形容词。 用法：可作定语或表语，如a worthwhile job(值得做的工作)：It's worthwhile to do sth.(做某 事是值得的)。 真题精准训练 实战演练 一、 单项选择 1.To solve this problem,we need a moremethod rather than just theoretical ideas. A.practical B.chemical C.magical 2.Ais a basic shape in geometry with three straight sides. 高中选修1北师大版 【词汇精讲】 F版真题训练 A.circle B.triangle C.square 3.I met my favorite author_at the bookstore last month,and I even got her autograph. A.for the first time B.at times C.on time 4.The car stopped suddenly because it had run out of_ A.fuel B.material C.liquid 5.Our teacher asked us to prepare a 10-minute-about our summer vacation. A.presentation B.conversation C.invitation 6.There are_apples left in the fridge.Let's buy some more tomorrow. A.a couple of B.a number of C.a lot of 7.My grandfatherdrink tea every morning,but now he starts the day with coffee. A.used to B.was used to C.is used to 8.Goodin public is important for everyone,especially students A.behaviour B.activity C.movement 9.The heavy suitcase was too hard to carry,so I had to_it across the floor. A.drag B.push C.lift 10.All students have free_to the school library during opening hours A.access B.way C.entrance 高中选修1北师大版 【词汇精讲】 F版真题训练 二、用所给单词的适当形式填空 1.The team had a(practice)plan to complete the project on time. 2.A right-angled(triangle)has one angle of 90 degrees. 3.She(use)to live in the countryside,but now she lives in the city. 4.The manager gave a detailed(present)on the new company policy. 5.We need to save(fuel)to reduce environmental pollution. 6.His bad(behave)in class made the teacher very angry. 三、首字母填空 1.It's pto test the theory before putting it into use. 2.At has three angles that add up to 180 degrees. 3.He f the first time visited Paris last year and fell in love with the city. 4.Rockets need special 1 fuel to reach space. 5.The student gave an excellent pon climate change in class. 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。 Last week,our science class did an experiment.The teacher told us to use a 1.-(practice)approach. We studied a 2.(triangle)and measured its angles.One student 3.(use)to be afraid of ex- periments,but now she enjoys them.After the experiment,we had to give a short 4.(present). Some students talked about how rockets use liquid 5.-(fuel),and others discussed the importance of good 6.(behave)in the lab.We also learned that we should have 7.(access)to more learning resources.Finally,the teacher said,"Remember,even a small success is 8.(worthwhile)." 参考答案 I单项选择 1.A2.B3.A4.A5.A6.A7.A8.A9.A10.A 6 高中选修1北师大版 【词汇精讲】 F版真题训练 Ⅱ.用所给单词的适当形式填空 1.practical 2.triangle 3.used 4.presentation 5.fuel 6.behaviour I首字母填空 1.practical 2.triangle 3.for 4.liquid 5.presentation V,.语篇填空 1.practical 2.triangle 3.used 4.presentation 5.fuel 6.behaviour 7.access 8 worthwhile 7