Potassium is important for our body's health. What is the symbol for potassium? A. K B. Ca C. Mg D. Fe 相关知识点: 试题来源: 解析 A。本题考查钾的英文符号。选项 B 是钙的符号,选项 C 是镁的符号,选项 D 是铁的符号。只有选项 A 是钾的符号。
a健康的标志是身体健康和心理健康 The healthy symbol is the health and the psychologically healthy[translate] a对不起,我们不招聘学生 Sorry, we do not advertise for the student[translate] aMEGA CHECK 兆检查[translate] a电解电池 Electrolyte cell[translate] ...
He is tall and strong.The woman beside him is tall too.可知海伦和她的爸爸和妈妈个子高,故选C。 4、句意:海伦的弟弟喜欢零食吗?A是的,他喜欢。B不,他不喜欢。C我们不知道。根据短文中的He likes snacks very much.可知海伦的弟弟喜欢零食,答语为肯定答语,故选A。 5、句意:什么对我们的健康有...
文章第1句就告诉我们，穿过卫斯理公会大学的校园，我们会跨过五颜六色的用粉笔书写的讯息。
Meanwhile, with the development of economy, people are beginning to attach great importance to their health. Nowadays, an environmentally friendly activity---plogging---has gained popularity, which helps get into shape and conserve the environment...
haswonthePritzkerPrize,theworld?shighestrecognitioninbuildingdesign. KéréisacitizenofbothBurkinaFasoandGermanyandlivesinBerlin.OnTuesdayhesaidhe wasthe“happiestmanonthisplanet”tobecomethe51strecipientofthefamousyearlyprize.Kéré isfamedforbuildingschools,healthcenters,housing,andotherpublicspacesacrossAfrica.His...
aintroduced the blend that today americans know as ketchup 介绍了美国人今天知道作为番茄酱的混合[translate] a万里长城是中华民族的骄傲与象征,是世界伟大的古代建筑奇迹之一 The Great Wall is the Chinese nation arrogant and the symbol, was one of world great ancient architecture miracles[translate] ...
symbol chiffer whole number The History of the Word According toThe Online Etymology Dictionary, both the noun and the verb forms of the English word number date back to 1300. As a verb, the word meant “to count,” and it derived from the Old French verbnombrer. ...
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...
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