Краткий ответ
a)
- stayed
- swam
- played
- made
- was
- went
- saw
b)
I think some children made the sandcastle. They played on the beach early in the morning. Then they went home before we arrived.
Объяснение
Все пропуски нужно поставить в Past Simple:
- stay → stayed, play → played — правильные глаголы, добавляем
-ed; - swim → swam, make → made, go → went, see → saw — неправильные глаголы, их формы нужно запомнить;
- be → was: подлежащее the wind — единственное число.
Проверка по смыслу:
Every day, we swam in the sea, played on the beach, and made sandcastles.
The wind was very strong.
We went to the beach and saw a big sandcastle.
Все семь глаголов использованы в форме Past Simple.
