结合教学实际说明怎样才能上好一节课
1.目标明确。教师上课时明白这堂课要使学生掌握一些什么知识和技能，养成什么行为方式和品格，要有怎样的态度，要学会什么方法等，也就是要明确学习目标。
2.内容正确。教师教授的知识必须是科学的、确凿的、符合逻辑的，教师教学技能或行为要符合规范,并且要求学生作出的反应同样是正确的，如果不正确,要及时加以纠正。
3.方法得当。教师根据教学任务、内容和学生的特点选择较佳的方法进行教学，力求使教学取得较好的
表达清晰。教师上课要坚持用普通话，声音要响亮，言语表达的速度要适合学生可接受的程度，语言要流畅生动、明白易懂；板书要规范、准确、清楚。
5.组织严密。课的进程次序分明、有条不紊，进行紧凑，不同任务变换时过渡自然,课堂秩序良好。
6.气氛热烈。课应该自始至终在教师的指导下充分发挥学生的积极性。教师注意因材施教,使每个学生都能积极地动脑、动手、动口，课堂内充满民主的气氛，形成生动活泼的教学局面。
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)
________________________________________________________________________
MP3（ ）。
简述学生的义务。
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。
计算机软件是指（ ）。
下面哪一项不属于维护交易安全原则的内容？（ ）
围绕《建国以来的重大科技成就》一课，做一个教案。
请围绕“城乡发展一体化”写一篇小论文，题目自拟，角度不限，要求：结构完善、条理清晰、有说服力。
在国际关系中，第三世界国家历来是中国团结合作的对象，因为 ①第三世界国家是国际社会一支重要的政治力量 ②团结第三世界国家符合中国的国家利益 ③合作是第三世界国家共同发展的必由之路 ④第三世界国家在南北关系中处于主导地位（ ）
