Unit8HaveaGoodHabit!speakloudlyinthelibrary在图书馆里大声地说话+58[makeanoise制造噪音makeamess制造混乱readinbed躺在床上看书Sheshouldn’tspeakloudlyinthelibrary.Sheshouldkeepquiet.Sheshouldn’tmakeamess.Sheshouldkeepitclean.Theyshouldn’tplaycomputergames.Theyshouldstudyhard.练一练用should,shouldn’t填空1.We_________makeanoiseinthelibrary.We_________keepquiet.shouldn’tshould2.We_________talkinclass.We_________listentotheteachercarefullyandweshouldhaveagoodhabit.shouldn’tshould3.We_________writeonthetree.We_______takecareof(照顾)thetreeandweshouldhaveagoodhabit.shouldn’tshouldHomework:Writingthephrases(写词组)