北師大版英語高二下冊unit21humanbiology同步測試(編輯修改稿)
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【文章內(nèi)容簡介】 the cerebellum (小腦 ). This part controls your muscles, so this part dictates your body movements. The third part, called the medulla（髓質(zhì)） , which controls a very important group of nerves. It is through these nerves that messages pass from your brain to your body. The medulla does not help you think. It tells the muscles in your body to work. For example, the medulla keeps you breathing, it makes your heart continue to beat, and it tells your stomach to digest the food that just ate. The human brain is a very plicated an. Each of three parts does different jobs, but actually no one knows for certain how the brain works. 1. A best title for this passage is ______________________ . A. Three Ways for Thinking B. The Human Brain C. The Animal Brain D. Human Beings 2. You see a book and decide to buy it. The idea happens in the ______________. A. cerebrum B. cerebellum C. medulla D. muscles 3. Your heart beats thousands of times every day because of the _______________ . A. cerebrum B. cerebellum C. medulla D. muscles 4. All messages form your brain to your body travel _______________ . A. through nerves B. under the cerebrum C. to the heart D. near the stomach 5. According to the passage, if there is something wrong with your medulla, probably____________ . A. you can not remember your own name B. you can not move your body C. you will have no stomach for food D. you will be lost on your way home Keys: BACAC 答案與解析 : 本文是一 篇說明文，介紹的是腦的結(jié)構(gòu)和各個部分的功能。 1． B 主旨大意 題。文章的第 一 自然段 為引言， 第三自然段 為中 心，重點介紹腦的結(jié)構(gòu)和功能。 2． A 細(xì)節(jié) 理解 題。文章的第三自然段 第一句告訴了我們答案，大腦控制思維。 3． C 細(xì)節(jié) 理解 題。文章的第三自然段 最后一句 , 【 … ,it (medulla) makes your heart continue to beat 】可知答案為 C。 4． A 細(xì)節(jié) 理解 題。 從 文章的第三自然段 的句子：（ It is through these nerves that messages pass from your brain to your body.）可以獲知答案。 5． C 推理 判斷 題 。文章作者告訴 我 們： 是由腦髓質(zhì)控制消化系統(tǒng)的，所以選項為 C。 Unit TwentyOne Communication Workshop 一、學(xué)習(xí)詞匯 1. weekly adj. weekly 每周一次的 monthly 每月一次的 a weekly magazine 周刊雜志 2. temporary adj. 暫時的；短暫的 The opposite is permanent. temporary employment 臨時雇用 temporary repair 應(yīng)急的修理 temporarily adv. 3. numb adj. 麻木的 4. sacred adj. 神圣的 sacred music 圣樂 a sacred book 圣典 a sacred building 神圣的建筑物 5. rob vt. 使喪失 rob + 名 +（ of 名） rob a bank 搶劫銀行 robber 竊賊 robbery 搶劫 6. terminal adj. 致命的 ； 晚期的 terminal cancer 后期癌癥 7. decline vi. 下降 declining profits 正在下降的利潤 8. minimum n. 最低 ； 最小 The opposite is maximum. reduce the loss to a minimum 把損失減少到最低限度 9. unconditional adj. 無條件的 unconditional surrender 無條件投降 unconditionally adv. 10. equip vt. 是有準(zhǔn)備 equip + 名 + for 名 We equipped our ship for arctic expedition. 11. fortune n. 大筆錢財；巨款 e into a fortune 得到財產(chǎn) make a fortune 發(fā)財 12. at the rate (1) 無論如何 At any rate , we must go there. (2) 至少 = at least 13. enquiry n. 詢問 = inquiry a letter of inquiry 詢問函 inquire v. 14. submit vt. 提交 (書面用語 ) submit + sth. + to sb./sth. 向 … 提交 … submit the report to the mittee 向委員會提交報告 submit an entry 報名參加 15. concern n. 擔(dān)心；擔(dān)憂 concern about/for as /so far as … be concerned 就 … 而言 16. vote vi. 表決 vote + on 名 vote for / against 名 投票贊成 / 反對 17. sceptical adj. 懷疑的 = doubting be sceptical of / about sth 對 … 懷疑 be sceptical about the value of this research pramme 對研究方案的價值持懷疑態(tài)度 18. circumstance n. (通常用復(fù)數(shù) ) 情形；情況 present circumsta
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