Realizar "Cleft Sentences" con las sigueintes oraciones.
1) My father has vacations every year because of his excellent developing at work.
2) I drank water every 10 minutes to improve my health.
3) Alfonso worked for 12 hours at the factory to obtain extra money.
4) Luis and Mariela want to travel to Galapagos every year to see the magnificent environment.
5) The students studied all night long to obtain a good grade in the exam
6) My uncle helped me to clean up the room so; I can go with him to the mall.