Teenagerstodayarenotashealthyastheyweretwentyyearsago.Why?

  Firstofallteenagerslovejunkfoodsomuchastheirbestfriendsarehamburgerspizzaorspaghetti.Teenagersdon'teatwhatitisbestfortheirphysicaldevelopmentanddon'twanttopayattentiontoallit'ssaidaboutfoodandahealthywayofeating.Onthecontraryit'salsothecaseofthegirlswhokeepstrictdietssoastoloseweight.Theyjustwanttobeskinny(瘦的)asthemodelstheyreadaboutinmagazinesornewspapers.

  Secondlyyoungpersonsnowadaysdonotspendmuchtimeinthemiddleofnaturewalkingintheparkorgoingcamping.InfactTVcomputergamesDVDplayersormusicaremuchmoreinteresting.Justimagineamothercallinghersontolunchandhimshouting:“NonoI'mwatchingTVI'lleatlater.”Hereallydoesn’tcarethatlaterhe’lleatalonethathewon’thaveanyonetotalkto.Inthiswaycommunicationbetweenthemembersofthefamilybecomeslessimportantandfinallyitwilldisappearcompletely.

  Thirdlyparentsarealwaysworriedwhentheirchildrengotoadiscoortoapartyastheyknowhoweasilyteenagersaretemptedtotrysomethingnewjustforfun.Trustingthemandmakingthemfeelresponsiblefortheiractionsisthesolutiontopreventfutureproblemsfromappearing.

  Tosumupteenagersoughttotakemorecareoftheirhealthastheenvironmentisbecomingmoreandmoredangerouseachday.

1.Theunderlinedword“spaghetti”probablymeansakindof____.

   A.music   B.person

   C.food   D.job

2.Thegirlskeepstrictdietsbecause____.

   A.theytrytobeingoodhealth

   B.theywanttobeslim(苗条的)

   C.theycangrowinweight

   D.theywillbetallerthanbefore

3.Accordingtothewriteryoungpeopleshouldspendlesstime____.

   A.walkinginthepark

   B.climbingthemountains

   C.goingcampingonweekends

   D.playingcomputergames

4.Inwhatwaydoesthewritertellushowthecommunicationbetweenthefamilymembersbecomeslessimportant?

   A.Byusingnumbers.

   B.Bywritingabouthisownexperiences.

   C.Byfollowingtheorderoftime.

   D.Bygivinge