5"Are you____?” “Yes,we are____brothers." A.twin,twin?B.twins,twins C.twins,twin?D.twin,twins6.I have a____.A.twin sister B.twin's sister C.twin sisters D.twins sisters7.He often helps ____with____English.A.her,her B.she,her C.her,she D.she,she

问题描述:

5"Are you____?” “Yes,we are____brothers." A.twin,twin?B.twins,twins C.twins,twin?D.twin,twins
6.I have a____.A.twin sister B.twin's sister C.twin sisters D.twins sisters
7.He often helps ____with____English.A.her,her B.she,her C.her,she D.she,she