陕西省部分县高二下学期期末考试英语试题汇编七选五.docx
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1、陕西省部分县2021-2022学年高二下学期期末考试英语试题解析版汇编七选五陕西省富平县2021-2022学年高二下学期期末质量检测英语试题第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为多余选项。Four Rules for Successful Plant CloningPlant growers have two choices when it comes to starting new plants: growing from seed, or plant cloning. And plant clones offer
2、advantages that growing plants firom seed cant offer.Growing from clones, youre sure to have all females, and as long as you do the cloning yourself, you know who the mother plant is and how your clones will grow, yield, and get you high.16.Take your plant cuttings from a healthy mother plantPlant c
3、loning gives you genetic copies of your mother plant. 17, your clones get thebest start possibly. Avoid using mother plants that are sick, or that are plagued with pests.18Most plant clones prefer temperatures slightly higher than your ideal grow room temperature, and they dont like a day and night
4、cycle with a temperature drop at night. Thats why most growers root their cuttings under lighting that stays on 24 hours a day. The lighting itself creates temperature stabilization. Temperatures between 74 77 degrees Fahrenheit are the range you want.Clones like high humidityYour cuttings need a hu
5、mid environment in the 75 95% humidity range until theyve created roots and are able to intake water through them. Thats why many plant cloners use humidity covers. You need to wait your clones have functioning roots. 19、theyll die.Use sterile equipment and materialsYou already figured out that your
6、 scissors, knife or other tools fbr cutting clones has to be clean. But you also want to make sure you trays, cloning covers, and root zone media are cleanD项“一个地方越靠北,白天就越长。”中的the longer its daytime is叙述一致,逻辑合理。 故选D项。【19题详解】小标题Xiaoshu and Dashu提到了 shu,而A项“ “暑”字的意思是热。”是对Shu的进一 步解释,同时引起下文 “Xiaoshu is m
7、inor heat, which means ifs not very hot.(小暑节气不是 很热。)”。A项承上启下,符合题意。故选A项。【20题详解】前文 uDashu is extreme heat. Compared to Xiaoshu, it*s much hotter/大暑非常热。与小暑相比, 温度要高得多。)”提到了大暑非常热。G项“它标志着一年中最热的时期和最高温度。” 则是对大暑温度的进一步说明。故选G项。陕西省渭南市白水县20212022学年高二下学期期末质量检测英语试题【答案】16. C 17. E 18. G 19.A20. D【解析】【导语】这是一篇说明文。文章主
8、要说明了从事志愿者活动需要做出的四个决定。【16题详解】根据上文“People take up volunteering for different reasons.(人们从事志愿活动的原因各不相 同)”以及后文 “while others want to meet new people or learn new skills.(而其他人想结识新 朋友或学习新技能)”可知,本句是在列举人们从事志愿活动的原因,C选项中some对应后 文中others。故C选项“有些人想回馈社会”符合语境,故选C。【17题详解】根据上文 u Firstly, what sort of organization d
9、o you want to help.(首先,你想为什么样的机构提 供帮助)”以及后文 “And perhaps you have been affected by some of the problems that a charity aims to support, like children who need help. Many local schools rely on volunteers who come in regularly to read with the children or help with their math.(也许你已经受到 了 慈善机构旨在支 持的一些问题
10、的影响,比如需要帮助的孩子。许多当地学校依靠志愿者来定期和孩子们一起 阅读或帮助他们做数学)”可知,本句是关于选择慈善机构的说明,E选项中charity对应后 文中charity。故E选项“你可能想到了一个特别的慈善机构符合语境,故选E。【18题详解】根据后文 “you then have to decide what sort of volunteer work you want to do(然后你必须决定 你想做什么样的志愿者工作)”可知,后文提到决定想做什么类型的志愿者工作,可见是在 确定了去哪里做志愿者之后。故G选项“一旦你决定了你想去哪里做志愿者”符合语境, 故选G。【19题详解】根
11、据本段内容 “Be prepared with information about your previous (or current) employment and the sort of skills you have, so that the charity can match you to the most appropriate role. You might think that you have no such skills. Dont let your lack of confidence stop you. Ask your friends and loved ones wh
12、at they think you have to offer.(准备好你以前(或现在)的工作信息 和你的技能,这样慈善机构就可以为你匹配最合适的职位。你可能认为你没有这样的技能。 不要让你的缺乏自信阻碍了你。问问你的朋友和爱人他们认为你能提供什么)”可知,本段 主要是关于志愿者职位申请的说明,A选项中positions对应后文中role。故A选项“申请 合适的职位”符合语境,故选A。【20题详解】根据上文 “Most charities have a website with a section aimed at attracting potential volunteers and the
13、y advertise specific roles available. But smaller charities might not have money to do this. In this case, you would usually need to phone or visit their offices to find out how you can help.(大多数慈善机构都有一个网站,其中有一部分旨在吸引潜在的志愿者,他们会发布具 体的职位空缺。但较小的慈善机构可能没有钱这样做。在这种情况下,你通常需要打电话或 拜访他们的办公室,看看你能提供什么帮助)”可知,上文提到给
14、慈善机构打电话或拜访他 们的办公室,看看你能提供什么帮助,本句为本段最后一句,应说明这一行动的结果:受到 热烈欢迎。故D选项“你会受到热烈欢迎的”符合语境,故选D。陕西省渭南市大荔县2021-2022学年高二下学期期末质量检测英语试题【答案】16.B17. G 18.E19. C 20. D【解析】【导语】本文是一篇说明文。文章主要介绍了如何给人留下美好的第一印象。【16题详解】根据前文 u Before you shake hands with somebody, make sure that your hands are clean. The hands hake should not b
15、e too strong or weak.(在你和别人握手之前,确保你的手是干净的。 握手的力度不能太大,也不能太弱)可知,这段主要介绍握手的方式。再结合空格后“Most people use their right hands , unless they have a reason to use the left (大多数人使用右手,除非 他们有理由使用左手)”可知,本段小标题应该介绍如何合理地握手。B项Have a proper handshake.(握手要得体)”符合文意。故选B。【17题详解】根据前句 “Most people use their right hands , unles
16、s they have a reason to use the left .(大多数 人使用右手,除非他们有理由使用左手)”可知,后句承接本句中提到的the left o G项However , dont have your left hand in your pocket because this appears impolite.(但是,不要 把你的左手放在口袋里,因为这样会显得不礼貌)”符合文意。故选Go【18题详解】根据后句Its better to be a little earlier than be late.(早一点到总比晚一点好)”可知,前句建 议要提前到达。E 项 “As
17、a general rule, plan to arrive about 30 minutes early.(一般来说,计 划提前30分钟到达)”符合文意。故选Eo【19题详解】根据前句Ask for their names in a polite way.(礼貌地问他们的名字)和后句This will increase the chances of their remembering your name in the fbture.(这将增加他们在将来记住你 名字的机会)”可知,这里建议要礼貌地询问对方的名字并在随后的交谈中提及到对方的名 字。C 项“Repeat the name and
18、use it later in conversation.(重复对方的名字,在以后的对话 中使用)”符合文意。故选Co【20题详解】根据前句 “To get the most out of your discussion, try to find something common between the tw。of you.(为了从你们的讨论中获得最大的好处,试着找出你们之间的共同点)”可知,要 找到彼此的共同点,容易找到共同的话题。D项“It could be a similar taste in clothes or a common hobby.(可能是相似的穿衣品味或共同的爱好)”符合
19、文意。故选D。and sterile too. 20. Start fresh every time.When you follow these plant cloning tips, your clone success rate should be nearly 100%.A. If theyre in dry airB. Use kind LED lightingC. Give your plant clones consistent climateD. But its an art and science to plant cloningE. Dont reuse cloning cu
20、bes or cloning powders and gelsF. If youre taking 20 clones and seeing only 10 of them surviveG. If your mother plants are strong, healthy, and have potent genetics陕西省西安市蓝田县2021-2022学年高二下学期期末质量检测英语试题第二节(共5小题,每小题2分,满分10分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余 选项。Have you ever had a wonderful idea and
21、 thought it would make a great invention, but didn*t know what to do next? Here are some steps that you can take. 36The first thing that you should do is to do some research on the Internet to see if anyone else has in- vented it. If not, you should search through the US Patent information to see if
22、 a patent was ever created fbr your type of invention. 37_, go to the next step.The easiest thing to do is working with a company that can help you to make your dreams a reality. _ 38_. One company that is very reputable is Lambert and Lambert in Minnesota. They offer free advice fbr good ideas. If
23、they think your product is marketable, they will help you to get it to the right company.Call the company and make an appointment. You will want to bring in a model of your invention and a complete description of your ideas. 39. Then when you meet with them, you can present it and they will tell you
24、 how marketable it is. If they decide to help you, they will work to present it to different companies and help you to go to the next step._40_, get ready to get the benefits of becoming the next great inventor. It may take a year or two. But the benefits are worth the wait. A. If there is no patent
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