相关DadwhyshouldIstop的文学知识

问题详情：—Dad,whyshouldIstop_______computergames?      —Foryourhealth,myboy,I’mafraidyou_______.A.toplay;mustB.playing;havetoC.toplay;canD.playing;may【回答】B知识点：动词和动词短语题型：选择题...

问题详情：—Dad.WhyshouldIstopcomputergames?—Foryourhealth,myboy,I’mafraidyou.A.toplay;must                    B.playing;havetoC.toplay;can                    ...