Read the passage and answer these following questions.
Manatees and dugongs are members of the mammalian order Sirenia. Completely aquatic, sirenians inhabit the tropical Coastal and certain adjacent waters of the West Indies, northern South America, Southern North America (Florida), western Africa, and Southern Asia to northern Australia. Sirenians live in Coastal waters, large rivers, estuaries, lagoons, and connected lakes. Today there exist four species of Sirenia: One dugong and three manatees.
Although similar in appearance to seals and walruses, sirenians are more closely related to elephants. The skin of the sirenian is finely wrinkled and greyish-brown in color. The tail is wide and flat—shaped like a paddle with the exception of the dugong, which has a dolphin-like tail. Sirenians have inspired many a legend about mermaids. The chunky body and homely facial features of a sirenian do not bring to mind the image of a beautiful woman, but the mammal’s graceful movements combined with a sailor’s faulty Vision might give rise to some unusual stories.
1. It is most probable that Sirenians would NOT be found _______________.
A. An the Gulf of MexicoB. Off the coast of GhanaC. In Alaskan watersD. On the Brazilian coast2. It can be inferred from the passage that ___________________.
A. Some sirenians look like dolphinsB. Physical resemblance among animals does not mean they are relatedC. Sirenians look more like elephants than walrusesD. Like seals, sirenians can also live on land3. The passage suggests that _____________________.
A. Most sailors were nearsightedB. It takes a lot to inspire a legendC. Legends sometimes have unlikely sourcesD. Mermaids were as homely as sireniansChọn A, B, C, D và giải thích vì sao?