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1. The sports in which I am keen most are swimming and jogging
2. Never before I have seen such a beautiful building
3. Despite of the pills which are available,many people still have trouble sleeping at night
4. There have been little change in the patient' health since he was moved to the intensive care unit
5. Endangerment is a broad issue, one that involves the habitatsband enviroment where species live and interact on one another
6. If a species does not have the natural genetic protection against particular pathogens, an introduced disease can have severe effects of that speacies.
7. The survival of ecosystems such as forest, coral reefs,or wetlands depend on tgeir biodiversity, or variety of plants, animals and habitats, as well as the many interactions among these species.
2. Never before I have seen such a beautiful building
3. Despite of the pills which are available,many people still have trouble sleeping at night
4. There have been little change in the patient' health since he was moved to the intensive care unit
5. Endangerment is a broad issue, one that involves the habitatsband enviroment where species live and interact on one another
6. If a species does not have the natural genetic protection against particular pathogens, an introduced disease can have severe effects of that speacies.
7. The survival of ecosystems such as forest, coral reefs,or wetlands depend on tgeir biodiversity, or variety of plants, animals and habitats, as well as the many interactions among these species.