The study of plants is called botany. What does a botanist do? A. Study animals B. Study the universe C. Study plants D. Study chemistry 相关知识点: 试题来源: 解析 C。解析:植物学家研究植物。选项 A 是研究动物,选项 B 是研究宇宙,选项 D 是研究化学。
[解析]what什么;when当...时候;where在哪里;who谁。根据"一项研究发现,植物在被触摸或受伤...会感到疼痛。"可知,应该是"当...时候",用when引导时间状语从句。 故选:B。 一项研究发现,植物在被触摸或受伤时会感到疼痛。 连词可以表并列、承接、转折、因果、选择、假设、比较、让步等关系,要结合语境,选择合适...
16, 3 (focus)onordinarypeoplewhoaretherestorers(修复者)ofrelicsandantiquities(古董). Thestoriesaretold 4 aslowandrelaxedpace, 5 (reflect)therestorers?work. Restorationofculturalrelicsandantiquescanbetime-consuming,andsometimesboring.Yetthese restorers?patienceandpeaceofmindare 6 (especial)preciousinasoc...
A. Plants could emit stress signals. B. Plants could scream intentionally. C. Plants could be sensitive to sound. D. Plants could produce ultrasonic sounds. 相关知识点: 试题来源: 解析 D Hadan's study found that tomato plants emit ultrasonic sounds when their stems are cut. This indicates...
Genetics (遗传学) is the science of what makes you who you are. People who study genetics,called geneticists, learn about how parents pass on information through their genes (bits of information in your body that you cannot see) to their children. Is there anyone in the world like you?
押成都B卷 完成图表 本题测试的主要目的是综合考查学生的篇章结构、主题归纳、整体理解、细节分析与推断的能力,同时还考查学生形成思维导图、解读表格形式以及准确转换信息和正确表达输出等能力。试题设置主要是帮助学生理清文章脉络,训练学生观察、分析、归纳的能力以及对篇章、句子、词汇的理解与思维转换能力。该题对学生...
peopleinyourworkenvironment.Findpeoplein yourcompany whosharecommoninterestsand developyourcareer(职业)aroundthepeopleand activitiesyoulove. · 19 You wouldthinklearningtakes moretime fromyou,butactuallytherearealwaysnewways ofdoingthingsthatcansaveyoutimeondaily tasks,freeingyouupforthemostimportant.Alwaysbelo...
[解析] [详解] 句意:一项研究发现,当植物被触摸或伤害时,它们会感到疼痛。 考查时间状语从句。what什么;when当……时;where哪里;who谁。根据“A study has found that plants feel pain...they are touched or hurt.”可知,当植物被触摸或伤害时,它们会感到疼痛。用when引导时间状语从句。故选B。反馈...
句意:一项研究发现,当植物被触摸或伤害时,它们会感到疼痛。A项,what 什么;B项,when 当...时;C项,where 哪里;D项,who 谁。根据“A study has found that plants feel pain ... they are touched or hurt”可知,当植物被触摸或伤害时,它们会感到疼痛。用 when 引导时间状语从句。故正确答案为B。反馈 ...
4. Why are most people against the new road? A It will be built too far away. B. It will cause too much noise. C It will ruin the natural beauty. 5. What are the speakers mainly talking about? A. A big sa...