hdnfndjdg cxg $TUV=\mho10$,their natural predators, so more of them will be killed. The report says that when animals interact with,humans, "they may let down their guard". The report also says it is essential, "to develop a more,comprehensive understanding of how different species in different situations respond to human,visitation, and under what precise conditions human exposure might put them at risk".,1. A. nature B. natural C. naturally D. naturism,2. A. over B. in C. on D. to,3. A. making B. changing C. adapting D. altering,4. A. cautiously B. cautiousness C. caution D. cautious,5. A. chance B. risk C. work D. once,Exercise 2. Choose the word or phrase among A, B, C or D that best fits the blank space in the,following passage.,NAM CAT TIEN NATIONAL PARK,In the early morning of the first day, the guide will pick you up and transfer to Nam Cat Tien Natioraal,Park, located on a low mountainous area of Dong Nai Province. Nam Cat Tien is an area which,represents a special ecosystem of wet (1) _____ with biodiversity.,You will take a boat trip along the Dong Nai River to view the (2) _____ on the river banks. You can stop,at the grassland area to search for peacocks, jungle fowl and birds that prefer a more open habitat. After,that, you can continue to go to Kim Lan Village, once a French military camp and now the main village,to the one ethnic (3) _____ of the park.,The song of birds will wake you up in the morring of the second day. You go hiking to the crocodile,lake with plenty of (4) _____ to see many varieties of bird life and, if you are lucky, the chance of spotting,larger mammals. The Siamese Crocodile is an endangered (5) _____ and this is one of the last remaining,places in the world that you can still see them in the wild. In the evening, a walking tour along the track,following the river through the botanical garden to Heaven Rapids, which provide you with good,opportunities to see the birds and possibly the gibbon.,1. A. places B. varieties C. forests D. area,2. A. change B. variety C. diverse D. wildlife,3. A. inhabitants B. mammals C. plants D. habitats,4. A. occasion B. notes C. opporturities D. advantages,5. A. surfaces B. layers C. spots D. species,Exercise 4. Read the passage and choose the best answer A, B, C or D to each question.,Ecotourism essentially means ecological tourism, where ecological has both environmental and,social cornotations. Born in its current form in the late 1980s. Ecotourism came of age in 2002, when the,United Nations celebrated the "International Year of Ecotourism". The International Ecotourism Society,defines ecotourism as "responsible travel to natural areas that conserves the environment and improves,the well-being of local people".,For many countries, ecotourism is not so much seen as a marginal activity intended to finance,protection of the environment than as a major sector of national economy and as a means of getting,currencies. For example, in countries such as Kenya, Ecuador, Nepal, Costa Rica and Madagascar,,ecotourism represents a significant chunk of foreign revenue.,The concept of ecotourism is widely misunderstood and, in practice, is often simply used as a,marketing tool to promote tourism that is related to nature. Critics claim that ecotourism as practiced,and abused often consists in placing a hotel in a splendid landscape, to the detriment of the ecosystem.,127

Question

➻ლướ★p☆° ﾟhg1 · Accepted Answer

1. B. natural
2. C. on
3. C. adapting