Объяснение:
1) Past simple
2) was, were
3) was ставится только в единственном числе, а were ставится только во множественном числе.
4) Поставить глагол was/were на первое место
5) Was Fred at the toy shop yesterday
6) Приписать not ( есть два варианта: was not или wasn't)
7) Jim and Maggie weren't at the clothes shop last week.
8) Нужно приписать частицу ed, например washed.
9) I was in the aquapark. We were at the space
10) I wasn't in the aquapark. We weren't at the space.
11) Was you at the aquapark? Were you at the space?
Не баньте это второй ак если мне не ответили за час то потом не ответят а забрать нужно