单项选择题
A.able B.unable C.going D.about
33()A.necessaryB.wonderfulC.importantD.harmful
单项选择题33()
A.necessary B.wonderful C.important D.harmful
39()A.parentB.doctorC.friendD.teacher
单项选择题39()
A.parent B.doctor C.friend D.teacher
38()A.what you wantB.what you meanC.what to doD.how you...
单项选择题38()
A.what you want B.what you mean C.what to do D.how you feel