In fact there are lots of videos of school bullying online every year. We feel angry with the bullies and sorry for the victims in fights and blackmails. Some middle schools and primary schools in some far counties and villages are the worst-hit parts. Nearly half the victims of bullying in middle schools choose to stay silent rather than ask for help or ways to solve the problem, China Youth Daily reported.

    There is a study on junior middle school bullying made by the China Women's University. It showed that 48.9 percent of the students never asked for help after being bullied. And the study also told us 52.6 percent kept silent because they were afraid of “losing face among schoolmates”.

    The China Youth and Children Research Center made a survey of 5,864 primary and middle school percent of students suffered bullying, while 6.1 percent were often bullied by senior schoolmates.

    Cases of violence between boys and girls totaled 85 percent of all school bullying, the report said. Violence between girls accounted for as much as 32.5percent of the total. Unlike direct arguments usually seen between boys, the violence between girls more often took the form of insults, which terribly caused victims have strong feelings, it was added.

    A study published by the Beijing High People's Court showed that 68 percent of offenders attacked their schoolmates in a cruel manner and nearly 60 percent of school violence cases were caused by small matters, Legal Daily said.

    Earlier, Tang Jun of Renmin University of China told reporters that the social risks of school bullying have been given too little care. We should train our teachers to deal with school bullying, improve their skills of preventing it, and help the victim students to recover physically and mentally. At the same time, students and their parents should know the school's rules about bullying and what they should do if it happens. Second, children should be taught to stand up for themselves. They should try to solve problems by talking them out. Children should tell someone if they are being picked on. Third, parents should look for warning signs of bullying. We must pay more attention to it and try our best to solve it.

如图所示，在外力作用下某质点运动的v﹣t图象为正弦曲线．从图中可以判断（   ）

任务型阅读

    Thinking about  a future career cm bung a lei of stress. ____This cuts up the question into   workable issues that you and your child can  enjoy dealing with  throughout their  childhood years.Here's how:

    In your child's lift, there are times when they are given the opportunity to see and/or discuss a certain career Schools have Career Day. an aunt or uncle talks about what they  do for a living or your child's youth group goes  on a trip to a hospital und talks to the staff there. ____

    When your Child shows interest in a certain career. you should do some research. Then, you can offer your child some information on that job and related jobs. ____ It is a wonderful the online resource.

    Help your Child weigh the pros and cons for his or her different career interests. Encourage your child to narrow（缩小）the cboice down to five at the most.

    ____ This is a good time to begin ordering in college and  technical school lists. Use the lists and any other information you have found as an ice breaker for more converasations with your child.

    ____ Make this a clear message. Teach your child that part of be ing independent is knowing when and who to lead on,trust and respect.

A.Do you fed you have open communication with your child?

B.The Occupational Oudook Handbook gives you what schooling is needed.

C. The final decision lies with  your child, but you do have the  right to have input.

D. Choosing the right career is one of die mm important decisions  your child will make in life.

E. Figure out the path your child would have to take to obtain the schooling, for his career choices.

F. Each of these nines is an opportunity for you to ask your child what he thought of those jobs or that field of work.

G. Parents  need to learn to help their child conquer this great question by dropping  seeds of  conversation  as time goes by Bud watch them grow into ideas.

（参考数据： $\sqrt{3}$ ≈1.732，结果精确到0.1）