请你谈谈音乐课中如何合理地使用多媒体。
在音乐教学中，充分发挥多媒体教学的优势，可以大大激发学生学习音乐的兴趣，启发学生的思维，丰富想像力、创造力、表现力，使学生加深对音乐的感受和理解，在潜移默化中培育学生美好的情操、健全的人格。
(1)创设情景，激趣导入新课
兴趣是调动思维、探求知识的内动力。在导入新课时，用流动的画面来体现教学意图，创设出绚丽多彩、声情并茂的环境，给学生以美的熏陶及享受，从而激发学生的学习兴趣，提高教学质量和效果。
(2)入情入理，解决教学难点
音乐知识教学是音乐教学体系中的一个基本内容，也是丰富学生的音乐内涵，提高学生音乐素养的重要内容，是学好新歌的前提和基础。任何教学、任何课堂如果脱离了本质，科学的知识的传授，无论怎样创新将会像水上的浮萍。只有将音乐知识的落实和歌曲情绪表达两者和谐统一，才能使歌曲更完美。根据儿童的认识特点，运用多媒体把抽象的理论形象化，使虚拟音乐形象变得直观具体。乐理知识的教学一直是音乐教学的难点，使重点突出，难点化易，既可起到事半功倍的作用，又可起到培养学生创造力的作用。
(3)以情带声，感受理解歌曲
在解决了重难点之后，进入到歌曲的演唱这一环节，演唱歌曲是学生易于接受和乐于参与的表现形式。歌曲技能的练习，应结合演唱实践活动进行。利用电教手段，创设与歌曲表现内容相适应的教学情景，激发学生富有情感地歌唱，以情带声，声情并茂。
(4)设境表情，感受表现歌曲
教师创设特定的情景，使学生在学会歌曲后充分宣泄情感，“歌咏不足，则手舞之，足蹈之”。
总之，现代化教学手段课件的应用，使传统课堂教学不便或无法解决的问题迎刃而解，扩大了信息，充实了容量，加快了节奏，提高了效率。
我国保护少年儿童权益的专项法律是《中华人民共和国未成年人保护法》。（ ）
根据以下材料，回答题
If you don′t think a phone is the rightgift for a lover, the smart choice this year is a smart phone.
For people who don′t read instructions
The easiest-to-use phone is the iPhone. It′sthat has pushed it to the No.1 selling position, surpassing the Motorola Razr.The iPhone′s touch screen is easy to operate and it′s also easy to customize (用户化). The iPhone can run allsorts of applications such as those help you to lose weight, identify a song onthe radio, find a restaurant or do many other things.
For the futurist
The T-Mobile G1 is very popular as it is thefirst phone to offer a Google browser, meaning that you′re getting the real webon your phone, but it′s the phone′s potential that qualifies it for the futurist.The exciting applications are interesting, but they don′t always work smoothly.Sometimes it is hard to use the applications it comes with. The system shouldimprove as it becomes more popular, so it holds great promise. With fewrestrictions on the design of applications for the phone,
the G1 could be the first phone toincorporate (整合) some of the coolest.
For the road warrior
The new BlackBerry Storm is something likethe equivalent (等同物) of a mullet--a business up front, party in the back. It stillincorporates the serious mail and organization features that have endeared (使受钟爱) these phones to business people. The 3.25-inch is bright anddetailed and it′s a decent size for watching videos on the go.
For the Luddite (反对技术进步的人)
For those who can′t handle buttons and newfeatures, there is the Samsung Jitterbug Dial. Some people are Luddites whojust want a few large buttons to make calls. That′s it, just calls. That makesit even easier to use an iPhone.
What would be the best title forthe passage (no more than 6 words)
________________________________________________________________________
依据《普通高中英语课程标准》，语言有丰富的文化内涵。教师应根据学生的年龄特点和__________ ，逐步扩展文化知识的内容和范围。
（ ）、同龄人的交流、儿童的养育实践、教育与文化是影响儿童道德发展的主要因素。
加涅认为复述不仅能有利于保持信息以便进行编码，也能增加短时记忆的容量。( )
一般而言，学习动机越强，学习效果越好。()
根据以下材料，回答题
He works ten hours a day, makes more thanUS $ 98000 a year, doesn′t 16 to take holidays, dresses 17 he pleases. He′s 18 been happier and is looking foranother job. This 33-year-old white, university-educated person is the typical Internetworker, according to a study by the Industry Standard, a San Francisco-basednews magazine.
There is also a reasonable chance that hisemployer will arrange his dry cleaning,19 him to 20 his dog to work, offer him fleemassages and give him stock options. And he still thinks people in other 21are doing 22.
The typical worker, it appears, not onlyenjoys an income about 23 the national average but also enjoys himself.At present 2.5 million people 24 by Internet firms in the US, The 25 ofthe study give plenty of reasons 26 so many people think the grass isgreener in Silicon Valley.
27 after tech-stoeks sharply 28 in April,29 many start-ups, there is still mood of enthusiasmand special advantage among those still employed. So what 30 52 percent of them "veryhappy" "Demandingwork" is given as the main reason and "salary" is 31 close 32 .
Those questioned in the study also listedworking weekends and 33 holidays as signs of the pleasure of theworkplaces.
Only 13 percent were paid for 34hours work while 14 percent put more than 12 hours work on an average day."It wasn′t all about 35." wrote Mary Ann Thompson in theintroduction to the study, "It was fun."
党的十八大报告指出，教育的根本任务是（ ）。
幼儿入学后的适应问题主要表现在（ ）等方面。
世界上第一大湖是淡水湖。()
