Make sentence of these worda (+),(-),(?) Use pasr tenae and continous tense 1.call 2.wait 3.break 4.buy 5.steal

1. Call
(+) She is calling her mother.
(-) She isn't calling her mother.
(?) Is she calling her mother?

2. Wait
(+) He is waiting her friend until five o'clock.
(-) He isn't waiting her friend until five o'clock.
(?) Is he waiting her friend until five o'clock?

3. Break
(+) The criminals are breaking my sister's leg.
(-) The criminals aren't breaking my sister's leg.
(?)  Are the criminal breaking my sister's leg?

4. Buy
(+) My mother is buying some flowers.
(-) My mother isn't buying some flowers.
(?) Is my mother buying some flowers?

5. Steal
(+) The boy is stealing her money.
(-) The boy isn't stealing her money.
(?) Is the boy stealing her money?