Заполни пропуски используя определенный артикль а в нужной форме this is an ant.

isn't it

aren't you

did they

wasn't it

won't she

were they

1)listen,ivan sings in neighboring room.

2)he doesn't see that i look at him as

he reads something with great interest

3)call him now,i thik he still doesn't

sleep.

4)look at the person who sits by window

w.it's our lowyer.