C.how to develop friendship

D.how to express friendship

2.When you want to make a friend, you should begin with ______.

A.getting in touch with other people

B.sharing things with other people

C.listening to other people carefully

D.talking with other people frequently

3.The article supports the following ideas EXCEPT that ______.

A.friends should often talk with each other

B.friends can avoid quarrels for disagreements

C.you feel good when your friend touches you

D.you always know your friends' thoughts

　　2、The Broadcom MASTERS competition aims to find a balance between celebrating individual accomplishments and acknowledging that science seldom happens alone．The competition takes off when students from around the country are teamed up and have to solve a series of hands-on challenges in the spotlight．

　　Nowadays，kids are fed with"the myth of the lone scientist"，so placing such challenges in the middle school period has a huge potential for impact．The focus on teambuilding skills gets students excited before more fears and stereotypes(成见)set in．

　　The initial pool of qualified students comes from the participants in nation-wide science fairs．Those who score in the top 10％(about 1 0，000 kids)have the qualification to apply．The judges select the top 300 young scientists，and that group is finally narrowed to 30 finalists．

　　Selection at this stage is clearly an honor in itself，but it counts as step one for the finalists．They are then flown to Washington，D．C．and placed into teams of five for the hands-on part of the competition．Each team is made up of students with different talents and skills，including academic focus and experience．

Unlike the science fairs，where most of the work takes place behind the scenes