plz I want correction for this​

1/ broke
2/ didn’t watch
3/ heard , was doing
4/ did ——- get
5/ have —— done
6/ prepared , were doing
7/ watered
8/ was having, was knocking
9/ went
10/ did ——- get
11/ was studying, was playing
12/ visited
13/ didn’t do , was
14/ didn’t skate
15/ phoned , didn’t answer

Have a nice evening

1)- my granny broke her leg last week
2)- I wasn’t watching TV at 9 o’clock
3)- I heard a noise while I was doing my homework
4)- what time did your parents get home yesterday ?
5)- what were you doing their time last Friday ?
6)- my mum was preparing lunch while my brother and I were doing the homework
7)- my father watered the plants in the garden last weekend
8)- I was having a shower when someone knocked at the door
9)- we went to the cinema last week
10)- how many birthday presents did you get last year ?
11)- i was studying while my little sister was playing with her dolls
12)- we visited London last summer
13)- I didn’t do my homework last Monday and my teacher was angry
14)- they weren’t skating this time yesterday
15)- I phoned you last night but you didn’t answer
Have a great day ☺️☺️