下面是几个段落，让读完后分别写出主体句，接近就行，不用太长，哪位高手帮帮忙，谢谢大家！！答出来几个都行
1 For many men,the comfort of home means freedom from having to prove themselves and impress through verbal display.At last,they are in a situation where talk is not required.They are free to remain silent.But for women,home is a place where they are free to talk,and where they feel the greatest need for talk,with those they are closest to.For them,thecomfort of home means the freedom to talk without worrying how their talk will be judged.
2 The sign of the University of Texas football team,the Longhorns,is to extend（伸出）the index finger and the pinkie（小拇指）.In Italyand other parts of Europe,this gesture means a man's wife has been unfaithful to him--a serious insult!Anita Rowe,a consultant who advises businesses on cross--cultural customs,tells of a newly hired Asian engineer in a California company.As the man left his office to lead the first meeting of his project team,his secretary crossed her fingers to wish him luck.Instead of reassuring（使……明白）him,her gesture thoroughly confused him: In his home country,crossing one'sfingers is asexual proposition.
3 For example,when friends have allowed walls to form between them,one good laugh at themselves can bring those walls tumbling down.Laughing can also relieve that kind of tensions that cause headache,ulcers（溃疡）,and even deep depression.I have known a good laugh to cure a headache before examination.Another time I was terribly depressed because of a low grade in chemistry and a good laugh with my friends broke the mood.Best of all,laughing can begin a wonderful evening of relaxation and fun,refreshing everyone caught up in this hectic（繁忙的）American life.If people want to know the cure for quarrels or nervous sickness,or just plain tension or boredom,tell them to have a good long,loud laugh with their friends.
4 Famous in ventor Thomas Edison,for instance,did so poorly in his first years of school that his teachers warned his parents that he would never be a success at anything.Similarly,Henry Ford,the father of the auto industry,had trouble in school with both reading and writing.But perhaps the best example is Albert Einstein ,whse parents and teachers suspected that he was retarded because he responded to question so slowly and in a stuttering voice.Einstein's high school record was poor in everything but math,and he failed his college entrance the first time.Even out of school the man had trouble holding a job--until he announced the theory of relativity.
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5 When I go shoppingwith my friends,I like to seem them buying things.If they are happy,it makes me happy too.We tell each other how good we would look in all the clothes we see.Sometimes we go for a meal or drink together when we're out shopping--this is always a happy time.In contrast,when I go shopping with my family,it'sdifferent.Sometimes I go with my mother,and sometimes I go with my father.But it doesn't matter who I go with,they never want me to look at what I want to look at.And,worse still,they always want to buy me something that I don't like.