閱讀下面短文，根據(jù)題目要求用英文回答問題。請(qǐng)?jiān)诖痤}卡指定區(qū)域作答。
    In a growing number of school districts across America，students must wear a uniform.According to the US Department of Education，wearing a uniform can maintain discipline and help schools recognize those who come to the school illegally.Schools claim that when students come in uniform，it improves discipline and leads to academic gains.However，students protested the decision.
    A more important question is whether there is any evidence to show that mandatory（強(qiáng)制的）uniform policies can lead to improved student outcomes.A 2003 study that used a large national data set concluded that elementary and middle schools with school uniforms had fewer student behavior problems.But it found that high schools had a greater frequency of misbehavior.
    Interestingly，even when evidence is available，educators could take the opposite view.For example，a study of educators in 38 North Carolina high schools found that 61% of the school masters believed that there was a reduction in cases of misbehavior on campus when school uniforms were jye.aitroduced.In reality，the data showed no change in incidents of suspensions （停學(xué)）and other problems.
    Similarly，research on the effectiveness of school uniforms on increasing student attendance and achievement is confusing.For example，one study concluded that school uniforms resulted in increased student achievement and increased attendance.However，another study found little impact on academics at all levels and little evidence of improvement in attendance for girls and drop in attendance for boys.So，what does lack of consistent research mean for policy？
    In my view，it does not mean that schools should not carry out such policies.It does mean，however，that educators must be clear about the goals that they hope to achieve.Decreased discipline problems，increased attendance and academic achievement may not be achieved just by wearing uniforms.But there may be other benefits，for instance，it could help a school promote its brand through a uniform look.School uniforms may also serve as a symbol of commitment to academic achievement.

（1）Why are students required to wear school uniforms in America？

Because wearing a uniform can maintain discipline and help schools recognize those who come to the school illegally.

Because wearing a uniform can maintain discipline and help schools recognize those who come to the school illegally.

（2）What are the findings of the 2003 study？

Elementary and middle schools with school uniforms had fewer student behaviour problems，but high schools had a greater frequency of misbehaviour.

Elementary and middle schools with school uniforms had fewer student behaviour problems，but high schools had a greater frequency of misbehaviour.

（3）Please decide which part is false in the following statement，then underline it and explain why.

Some studies showed wearing school uniforms helped improve students' performance，but other studies found no consistent results，so schools should stop the school uniform policy.
According to the passage，the author doesn't mean that schools should stop the school uniform policy.He/She suggests that educators should be clear about the goals they hope to achieve with mandatory uniform policies.

Some studies showed wearing school uniforms helped improve students' performance，but other studies found no consistent results，so schools should stop the school uniform policy.
According to the passage，the author doesn't mean that schools should stop the school uniform policy.He/She suggests that educators should be clear about the goals they hope to achieve with mandatory uniform policies.

Some studies showed wearing school uniforms helped improve students' performance，but other studies found no consistent results，so schools should stop the school uniform policy.
（4）What do you think of wearing school uniforms？Explain your reasons. （In about 40 words）

（4）（1）I am in favour of wearing school uniforms.I don't want to waste time wondering what to wear.School uniforms are specially designed for students so they are comfortable.Wearing my school uniform with the school logo on it，I have a sense of pride.
（2）I am against wearing school uniforms.I think we have the freedom to choose whatever we want to get dressed in.I don't like it when others choose what to wear in my place.With my favourite clothes on，I can be a true self.

（4）（1）I am in favour of wearing school uniforms.I don't want to waste time wondering what to wear.School uniforms are specially designed for students so they are comfortable.Wearing my school uniform with the school logo on it，I have a sense of pride.
（2）I am against wearing school uniforms.I think we have the freedom to choose whatever we want to get dressed in.I don't like it when others choose what to wear in my place.With my favourite clothes on，I can be a true self.