解析 【答案】of【核心短语/词汇】function功能【翻译】一个猫爪的功能是什么?【解析】function of为”……的功能”的意思,本句意为"一个猫爪的功能是什么?"。与function有关的短语介词还有“as”,”function as”的意思是“起…的作用”,与原文句意不搭。故答案为“of”。 反馈 收藏
B. To show the symbol of the guardC. To show their different colours.D. To protect themselves from enemies 相关知识点: 试题来源: 解析 D To protect themselves from enemies”(保护它们自己免受敌人伤害),在自然界中,许多动物的图案、颜色等特征进化出来是为了伪装、警示等,从而保护自己免受天敌的捕食...
Calculus as the study of the variation and behaviour of functions is an immensely powerful tool with which we can model and understand many real world phenomena. In fact, historically its origins in the 1600's and onwards were strongly rooted in the scientific desire to understand problems of ...
functionmyFunction() {alert("Hello World!"); }点击这里 语法 用的时候直接function funname(){}需要记住的是function是js关键字,注意只能是小写,在调用函数时会执行函数{}里的代码块。如: 点击functionfun1(){alert(num);alert(type); } 参数和变量 在调用函数的时候可以传递参数,在调用的函数里面多个参数...
What is the function of a teacher by saying “Who wants to have a try?”A Controlling discipline.B Giving prompt.C Evaluating students’ work.D Directing students’ attention to the lesson. 优质答案 正确答案 本题考查教学实施中教师的角色。 B选项, 给学生提示,教师的话是在鼓励学生参与课堂活动...
The problem he has is how to remain an artist once he grows up. ”是为了引出下文的关于孩子应该接受艺术教育的话题。故选C项。 3What is the function of the first paragraph? A. To show school is the place for students to learn. B. To stress the importance of learning knowledge. C. ...
在句子 “They are always calling me by the wrong name?”中,“always”(总是)和现在进行时 “are calling” 连用,常用来表达一种厌烦、不满等负面情绪,比如抱怨别人总是叫错自己名字,该项符合这种表达功能。B 选项:“To alleviate unnecessary hostility”(减轻不必要的敌意)。此句中使用现在进行时并没有...
8.What is the function of a carbon sink? A. It regulates carbon emissions from human activities. B. It measures the amount of carbon dioxide in the ecosystem. C. It collects and drains seasonal rainwater from the soil. D. It removes carbon dioxide naturally from the atmosphere. 你的答...
What is the equation of the function that is obtained from f(x) = |x| by reflecting about the x-axis and then shifted 3 units up? The graph below shows two functions: f(x)= x^2 - 4x + 16 and g(x)= - 0.5x^2 + 4x + 10. Which graph...
Functions of B/LB/L is the most important document when sipping goods by oceanfreight. Itserves three main functions:1.It is evidence that a valid contract of carriage exists between the carrier andthe shipper, and it may incorporate the full terms of the contract between them.2...