列举蹲踞式跳远三个易犯错误和纠正方法。
（1）助跑步点不准确；
纠正方法：反复做助跑练习，让学生体会助跑节奏，改进跑的技术，稳定助跑的步幅；根据自身情况调整助跑标志物，体会并找到合适的助跑距离；让学生在干扰条件下练习，培养其抗干扰能力，消除紧张情绪。
（2）助跑与起跳动作结合不好
纠正方法：按确定的步点反复做加速跑和无固定起跳点的助跑练习，稳定助跑的节奏和距离；做上一步起跳练习，体会快速起跳的感觉，逐步增加步数进行起跳练习；同时加强学生抗干扰能力的练习。
（3）起跳腾空过低，做不出“腾空步”动作
纠正方法：在跑道上，连续做上步起跳成“腾空步”练习，体验身体腾空后的空间感知觉，注意动作的正确性；起跳后，用头或手触摸悬挂物，体会身体在空中滞留的感觉。
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)
________________________________________________________________________
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。
（ ）提出了一个教师成长公式：经验+反思=成长。
（ ）、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。
恩格斯评论一位法国人是“德国革命原理的传播者，旧的封建社会的摧毁人”。恩格斯评论的是__________。
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。( )
聚合思维
一般而言，学习动机越强，学习效果越好。()
