四,阅读短文,完成下列题目.AmericanchildrenlovewatchingTV.Someofthemspendsixhoursadayatschoolandfourtosixhoursadayinfrontofthetelevisionset.SomeofthemevenwatchforeighthoursormoreonSundays.Televisionsarel
四,阅读短文,完成下列题目.
AmericanchildrenlovewatchingTV.Someofthemspendsixhoursadayatschoolandfourtosixhoursadayinfrontofthetelevisionset.SomeofthemevenwatchforeighthoursormoreonSundays.Televisionsarelikebooksorfilms.
AchildcanlearnbadthingsandgoodthingsfromTV.Someshowshelpchildrenlearntodoalotofhousework,justlikegradening,cookingangcleaning.Butsomeprogramsarenotgoodforchildren.Soparentsmusthelpthemchoosetherightonestoenjoy.回答下列问题.
6.HowmanyhoursdochildrenspendatschoolinAmerica?___________________________________________________________________
7.WhataretelevisionslikeinAmerica?___________________________________________________________________
8.Arealltheprogramsgoodforchildren?___________________________________________________________________