用 am. is, are, have, has, there is 和 there are的适当形式填空
（2）、Our classroomclean,
but their classroomsdirty.
（3）、My father,a doctor.
Hea new car.
（4）、—
I your English teacher?
— Yes, you.
（5）、some boys on the playground.
（6）、Itwo brothers.
Theya new football.
（7）、not any sugar in the bowl. any in the bottle?
（8）、—What
you
in your hand?
— I a pair of glasses.
（9）、—What
in your bag?
— many books.
（10）、 an English book and any
Chinese books on the desk?
