根据题目要求完成下列任务，用中文作答。根据以下所给语言素材和教学目标，完成下面问题。【语言素材】A: What would you like for lunch?B: I'd like some green beans, please.A : Sure.B : Thank you.A: What would you like for lunch?C: I'd like some eggplant, please.A: Sorry, no eggplant.Knowledge objectives: Students could ask someone and express own love for food, such as"What would you like?I'd like ... I like ..."Ability objectives: Train students'speaking ability through dialogue practice.Emotional objectives: Develop students'good eating habits.(1)分析明确教学目标的作用。(10分)(2)案例中的课时教学目标存在什么问题?请简要分析。(10分)(3)根据以上问题，修改该教学目标。(10分)

Back in the old days, when I was a child, we sat around the family round table at dinnertime and exchanged our daily experiences. It wasn't very organized, but everyone was recognized and all the news that had to be told was told by each family member.We listened to each other and the interest was not put-on; it was real. Our family was a unit and we supported each other, and nurtured each other, and liked each other, and--we were even willing to admit--we loved each other.Today, the family round table has moved to the local fast-food restaurant and talk is not easy,much less encouraged.Grandma, who used to live upstairs, is now the voice on long distance, and the working parent is far too beaten down each day to spend evening relaxation time listening to the sandbox experience of an eager four-year-old.So family conversation is as extinct as my old toys and parental questions such as "What have you been doing, Bobby? " have been replaced by "I'm busy, go watch television. "And watch TV they do; count them by the millions.But it's usually not children's television that children watch. Saturday morning, the children's hour, amounts to only about 8 percent of their weekly viewing.Where are they to be found? Watching adult television, of course, from the Match Game in the morning, to the afternoon at General Hospital, from the muggings and battles on the evening news right through the family hour and past into Starsky and Hutch. That's where you find our kids, over five million of them, at 10 p.m., not fewer than a million until after midnight! All of this is done with parental permission.Television, used well, can provide enriching experiences for our young people, but we must use it with some sense. When the carpet is clean, we turn off the vacuum cleaner. When the dishes are clean, the dishwasher turns itself off.Not so the television, which is on from the sun in the morning to the moon at night and beyond !Parents must exercise some control and show some concern about the cultural influence on the child whena program not intended for that child is viewed.Parents need to intervene.Nonintervention may be a wise policy in international affairs,but the results of parental nonintervention will not be wise at all.The working parent is not willing to listen to her(his) four-year-old child talking about his sandbox games because she (he) is__________.
A.boringB.very tiredC.busy D.angry

The teacher __________ expects his students to pass the university entrance examination.
A.confidentially B.proudlyC.assuredly D.confidently

根据提供的信息和语言素材设计教学方案。用英文作答。?33．设计任务：请阅读下面学生信息和语言素材，设计一节英语听说课的教学方案。教案没有固定格式，但须包含下列要点：?·teaching objectives· teaching contents· key and difficult points· major steps and time allocation· activities and justifications教学时间：45分钟?学生概况：某城镇普通中学八年级(初中二年级)学生，班级人数40人，多数已经达到《义务教育英语课程标准(2011版)》四级水平，学生课堂参与积极性一般。?语言素材：?

How many liaisons of sound are there in the sentence "I'm an English boy"
A.oneB.twoC.three D.four

A student finds it difficult to learn the English sounds [θ] and[e]. If you are the teacher,which of the following strategies can be used
A.Explaining how to make the sounds.B.Using tongue twisters.C.Write them on the blackboard.D.Making up sentences.