usar el verbo to be en presente y pasado, "is" "am" "was" "were" "are"
1. the winter ____ long, snowy and severe last year
2. My aunt and My uncle ___ in front of their house
3. the fridge ___ empty and i ___ very hungry
4. ____ your sister a doctor? no, she ___ she ____ a vet. She loves animals
5. we ___ in a restaurant because it ___ our wedding anniversary today
6. there ____ a garden fountain at the backyard
7. i ____ an only child. i don't hace any brothers or sisters
8. our house ____ too Big but it ____ really Nice and cosy
9. Betty and i ___ cousins. we go to the same school but we ___ at the same class
10. Helen ____ My Best friend when we ___ in primary school
11. ____ You busy last week? No, i ____ on holiday in greece
12. ____ Rosie at Home las night? No, she ____. She ___ at the theatre with Kate
13. it ___ scarching hot last weekend. we ____ at the beach
14. Katie and Pat ____ twin sisters. they ___ eight years old and they ____ impish
15. My dog ____ on the floor. he ____ on the sofa watching TV
16. we ____ in Rome last summer. we ____ in París
17. yesterday Mr. Hurry ___ late for work again. his boss ____ very content with it
18. the usa ____ a small country. it ____ the third biggest country by population. there ____ fifty states and a federal district in the US. it ____ situated in North America
19. our coach ___ at the Match last Week. she caught the flu and had yo stay in bed
Explicación:
1. was
2. were
3. are — am
4. Are — isn't — is
5. are — was
6. are
7. am
8. is — is
9. are — are
10. is — are
11. Are — am
12. Are — isn't — is
13. was — are
14. are — are — was
15. isn't — is
16. are — are
17. is — aren't
18. isn't — is — are — is
19. is
20. is
21. is — is
espero haber ayudado!