Question

3. Fill in the gaps with the affirmative past form of the verb in brackets:

1. A scientist ( discover ) penicillin in 1928
2. The architect (design) a new building yesterday.
3. My daughter (send) an email an hour ago ( send)
4. The postman (live) in London in 2018
5. The businesswoman ( organize ) an event yesterday morning
6. The politicians (donate ) money to find a vaccine against COVID-19
7. Mary ( buy) a TV last summer
8. The scientists ( invent ) this machine last year
9. He (be) at home three day ago
10. The actress ( receive ) an award at the Oscars Ceremony

Answer 1

Respuesta:

1. A scientist discovered penicillin in 1928

2. The architect designed a new building yesterday.

3. My daughter sent an email an hour ago.

4. The postman lived in London in 2018

5. The businesswoman organized an event yesterday morning

6. The politicians donated money to find a vaccine against COVID-19

7. Mary bought a TV last summer

8. The scientists invented this machine last year

9. He was at home three days ago

10. The actress received an award at the Oscars Ceremony

Explicación: