7. (I) In ancient times giant rentiles lived in the sea. (II) One reptile Thalassomedon had a 20- foot neck, which was very important for hunting. (III)Thalassomec on used its neck to bring its head closer to schools of fish but its body was 20 feet away.(IV)Kronosaurus carried stones in its stomach to aid in (V) Thus, Thalassomedon was able to take its prey by surprise. A) 1 B) II C) III D) IV E) V 8. (I) With global temperatures rising, disease carrying insects will be migrating to populous regions in Europe and North America . (III) An example of such insects is the malaria carrying mosquitoes . (III) At present,they are only found in more temperate areas of the world such as Asia and South America. (IV)By 2050, however,experts believe that they will have infiltrated the northern hemisphere as well. (V) These insects can detect heat, so they can find warm-blooded mammals very easily. A) 1 B) II C) III D) IV E) V 9.(I) Baseball is a bat-and-ball sport played between two teams of nine players. (II)Food and drink tastes better when good friends gather to watch a game . (III) The aim is to score runs by hitting a thrown ball with a bat and touching a series of bases. (IV)The bases are arranged at the corners of a ninety-foot diamond. (V)Players on the batting team take turns hitting against the pitcher of the fielding team. A) 1 B) II C) III D) IV E) V 10. (I) Many critics are's What's Going On a masterpieces ing it is the greatest album ever (II) Some have gone even (III) In stever recorded. (IV)Gaye was short, this 1971 album remains one of the best the Rock and Roll posthumously 1987. (V) This is because it became popular 30 years ago , and it seems it will never go out of style. A) 1 B) II C) III D) IV E) V 11. (I) Wolves communicate using a complex system of facial expressions and vocalizations. (II) When a wolf is its ears go back and it makes a high, whining sound. (III)When a wolf is angry, its ears go back again , but it makes a growling sound. (IV)When a wolf is not sure, it uses rising intonation , exactly as people do when they ask questions . (V) The Italians say "In bocca al lupa", which means "in the mouth of the wolf", to wish good luck. A) 1 B) II C) III D) IV E) V 12. (I) The Man in the Moon is the supposed image of a man's face that some cultures believe to be visible on the surface of the moon . (II) Most people agree that the face is only visible when the moon is full. (III) Full moons happen on average every 29 days. (IV)It is also said to be formed by a series of dark areas resembling two eyes, a nose and an open mouth. (V)These areas are actually some of the Moon's seas, like the Mare Imbrium and Serenitatis , which people associate with the Man's eyes.