1d
2a
3c
4f
5g
6b
7a
8b
9d
10e
11c
12c
13b
14b
15c
16b
17b
18a
19d
20e
21a
22d
23a
24c
Take-took-taken-taking
give-gave-given-giving
buy-bought-bought-buying
find-found-found-finding
choose-chose-chosen-choosing
wake-woke-woken-woking
pay-paid-paid-paying
teach-taught-taught-teaching
3. Igor was at home yesterday.
4. Linda and Natasha were at the cafe yesterday.
5. The children were at the theatre yesterday.
6. Nina was at the museum yesterday.
7. Alla and Alex were at the shop yesterday.
2). Mouse
3) grandfather
4) mum
5) tree
6) castle