thereis
1.thereisatableinmyroom.
2.thereisabedinmybedroom.
3.thereisapeninmypencilbox.
4.thereisapencilinmypencilbox.
5.thereisarulerinmypencilbox.
thereare
1.therearesomeboysintheclassroom.
2.therearesomegirlsintheclassroom.
3.therearesomedesksandchairsinourclassroom.
4.therearesomechildrenintheplayground.
5.therearesomecarsinthestreet.