3. Los días y meses en inglés
Tienes que elegir la preposición adecuada:
1. We went to Paris -- Choose an answer -- at on in March.
2. They will go to Spain -- Choose an answer -- at on in Tuesday.
3. They arrived -- Choose an answer -- on at in 4 o'clock.
4. They will go to the USA -- Choose an answer -- in at on 2009.