Unit7Teenagersshouldbeallowedtochoosetheirownclothes
SectionALanguageGoal:Talkaboutwhatyouareallowedtodo;Agreeanddisagree
Teenagersshouldbeallowedtochoosetheirownclothes
含有情态动词的被动语态
A:构成--主语+情态动词+be+及物动词的过去分词(+by…)B:allow主动:allowsbtobosthTheteacherallowustohandinthehomeworkalittlelater
被动:beallowedtodo/benotallowedtodoWeareallowedtohandinthehomeworkalittlelater
“同意”Iagree;Ican’tagreemore;Iapprove;Youareright;ofcourse;Ithinkso
“不同意”Idisagree;Idon’tthinkso;noway
Doyouagree
Ordisagree
Studentsareallowedtostudywithfriendsafterclass
Studentsarenotallowedtodrinkandsmoke
Doyouagree
Ordisagree
Studentsshouldbeallowedtotakepartinafter-classactivity
Teenagersshouldnotbeallowedtodriveacarbecausetheydon’thavethedriver’slicense
Doyouagree
Ordisagree
Teenagersareallowedtoprotecttheenvironment
Students