SHE LISTENED TO A RECORDING OF THE PIECE AND WORKED OUT HOW TO PLA...

15. She listened to a recording of the piece and worked out how to play it.A. Listening to a recording of the piece helped herself how to play it by.B. She knew how to play it before listening to a recording of the piece.C. She taught herself how to play it by listening to a recording of the piece.D. She learned how to play it in spite of listening to a recording of the piece.IV. Choose the best answer to fill in the blanks. The tiger can live in almost ...(16) natural environment from hot, steamy jungles to snowfields with sub-zero temperatures. A female tiger has her first cubs she is less than four years old. About half usually die before they ...(17) a year old. They kill their first small animals when they are about one and leave their mother a year later. Tigers are good swimmers, can... (18) trees and eat 23 kilos of meat in a night. They can jump nearly nine metres, ...(19) is about the length of a double-decker bus. A tiger depends on its sharp eyes and ...(20) ears. It waits in cover and rushes at the animals it hunts, jumping on them. If it fails, it often...(21) up because it gets tired very easily. It can go for more than a week without catchinganything Tigers communicate by many sounds, including a roar that can be ...(22) over several miles. Adult tigers usually live alone ...(23) they are quite friendly with each other. They mostly hunt at night. They often meet while they... (24) out hunting, rub heads together and then part. They have similar bodies to lions. ...(25), they never mate together in the wild. Occasionally they do in zoos and their offspring are called "tiglons" or "tigons"