根据题目要求完成下列任务，用中文作答。简述形成性评价的概念及目的，并列举其中的一种评价方式。搜题

Which of the following is a communicative activity?
设计任务：阅读下面学生信息和语言素材，设计20分钟的英语写作教学方案。教案没有固定格式，但必须包含下列要点： ·teaching objectives ·teaching contents ·key and difficult points ·major steps and time allocation ·activities and justifications 教学时间：20分钟学生概况：某城镇普通中学高中一年级学生，班级人数40人。多数学生已经达到《普通高中英语课程标准(实验)》五级水平。学生课堂参与积极性一般。语言素材： Dear Zhou Kai， How are you We′ re doing a class survey and I have to write emails to all my pen friends inother countries. I hope you don′ t mind answering these questions. 1 Do most adults smoke in China 2 In most states in the US， it is now against the law to smoke in public buildings， such asbanks and offices， on public transport and in restaurants and cafes. Is it the same in China 3 Is the government planning to change the law about smoking in public Hope you can answer my three questions! Best wishes， Paul
根据题目要求完成下列任务，用中文作答。简述形成性评价的概念及目的，并列举其中的一种评价方式。
To assess how well a student is performing relative to his or her own previous performance，a teacher would use__________ assessment.
Which of the following is NOT true about the assessment in language teaching?
下列教学片段选自某高中课堂实录，阅读后回答问题： T: Ok!Next， let's read the text and choose the best heading for each paragraph. Read the passage and choose the best heading for each paragraph. (5 minutes later) T: Now， who can show us the answer? S1: B， A， C， F， E. T: You are clever， but， do you have any other ideas for Paragraph 3? SI: Ohsorry， It's D. T: Excellent!Now we have known the main meaning of each paragraph. This time let's read each paragraph carefully. Then， make a group discussion and try to fill in the form. 10 minutes please. (10 minutes later.) T: Time is up. Which group wants to show your form to us? Ok， Group 1. S2: ... T: Well done. Do you agree with them? Ss: Yes! T: Ok， very good. (1)分析该教师的教学目标。(9分) (2)该教学片段属于教学中的哪个环节?请评析教师在该片段中是如何实现其教学目标的。(1 1分) (3)请评析该教师的反馈方式。(10分)
Perseverance， modesty and opportunity are the __________factors for the girl's success in her career.
The study highlights how our sense of right and wrong isn't just based on__________， religion and philosophy， but also on the biology of our brain.
--Patience is a good quality. --Yes， that is _____ it takes to do anything well.
请阅读短文，完成此题。 We've got it all wrong， says Carlos Slim， the Mexican telecoms tycoon and world's second-richest man: we should be working only three days a week. Attending a business conference inParaguay， Mr. Slim said it was time for a"radical overhaul" of people's working lives. Instead of being able to retire at 50 or 60， he says， we should work until we are older--but take more time off as we do so. "People are going to have to work for more years， until they are 70 or 75， and just work three days a week--perhaps 11 hours a day，" he told the conference， according to Paraguay.com newsagency. "With three work days a week， we would have more time to relax for quality of life. Havingfour days(off) would be very important to generate new entertainment activities and other ways ofbeing occupied." The 74-year-old self-made magnate believes that such a move would generate a healthier and more productive labour force， while tackling financial challenges linked to longevity.He is putting his money where his mouth is. In his Tehnex fixed-line phone company in Mexico，where workers on a collective labour contract who joined the company in their late teens areeligible to retire before they are 50， he has instituted a voluntary scheme allowing such workers tokeep working， on full pay， but they only need to work four days a week. Mr. Slim stunned the Mexican business world this month with plans to break up his Am6ricaM6vil empire， selling about a fifth of its assets， in order to avoid regulatory sanctions. Hiscompanies dominate 80 per cent of the fixed-line and 70 per cent of the mobile markets inMexico--above a new 50 per cent threshold. The magnate is a keen strategist and philanthropist，who has often said what he likes to do best is to think. He has cultivated interests outside thecorporate world: his passion for Rodin sculpture and art collecting is evident in the Soumaya museum in Mexico City dedicated to his late wife. Another of his deep-held beliefs is that education should be rethought. He told the conference in Paraguay that it should "not be boring， but should be fun" and should teach people "not to memorize but to reason; not to domesticate but to train". He also called for more vocationaltraining. Mr. Slim， who is at the age of 74 already， meanwhile， appears to have no plans to retire. "Look at who he respects: the (Mexican) banker Manuel Espinosa Yglesias was something of amentor， and he was still working in his late 80s，" said Andrew Paxman， a British historian who iswriting a book about Mr. Slim. Which of the following is not the advantage of working three days a week in Mr. Slim's opinion? 查看材料

根据题目要求完成下列任务，用中文作答。 简述形成性评价的概念及目的，并列举其中的一种评价方式。

根据题目要求完成下列任务，用中文作答。简述形成性评价的概念及目的，并列举其中的一种评价方式。