Was Bingham right?There's been much (23)by archeologists in the absence of any (24)record of Machu Picchu.It is generally agreed that the city was built during the fifteenth century and abandoned in the sixteenth century at the time of the Spanish conquest. It may (25)as a fortress to protect the Incas from the conquering Spaniards or from neighboring tribes who attacked Machu Picchu.It may have been a holy city (26) religious rites were performed,perhaps by chosen women.(About three-quarters of the skeletons found at Machu Picchu are female. The ruins of Machu Picchu consist (27)agricultural,residential,and sacred zones in an area of about two square miles.Approximately 1,000 people lived there (28). Over 200 stone buildings were used (29)homes,temples,and warehouses for the corn and potatoes that were the main foods for the Incas.To grow these crops,along with other plants,the Incas designed a system of terraces and steps alongside the mountain to prevent erosion.They also built stone aqueducts and irrigation canals to provide water (30)the crops.The Incas even invented the first dehydrated food,call chuno,a type of dried potato. 21.A.complete B.completely C.completing D.completed 22.A.discovered B.discovery C.discovers D.discovering 23.A.discussion B.discuss C.discussions D.a discussion 24.A.writing B.wrote C.written D.writen 25.A.has built B.had built C.has been built D.have been built 26.A.that B.which C.where D.who 27.A.once B.twice C.three times D.four times 28.A.for B.of C.with D.as 29.A.as B.like C.for D.of 30.A.for B.with C.in D.on IV.Directions: Each of the passages below is followed by some questions.For each question there are four answers marked A,B,C and D.Read the passages carefully and choose the best answer to each of the questions.Mark your answer on the ANSWER SHEET.(20 points) Questions 31~35 are based on the following passage. All over the world mothers and fathers teach their children manners.There are all kinds of manners.Other children may have manners that are not like yours. 976Was Bingham right? There's been much (23) by archeologists in the absence of any (24) record of Machu Picchu. It is generally agreed that the city was built during the fifteenth century and abandoned in the sixteenth century at the time of the Spanish conquest. It may (25) as a fortress to protect the Incas from the conquering Spaniards or from neighboring tribes who attacked Machu Picchu. It may have been a holy city (26) religious rites were performed , perhaps by chosen women. (About three-quarters of the skeletons found at Machu Picchu are female. ) The ruins of Machu Picchu consist (27) agricultural, residential, and sacred zones in an area of about two square miles. Approximately 1,000 people lived there (28) Over 200 stone buildings were used (29) homes, temples, and warehouses for the corn and potatoes that were the main foods for the Incas. To grow these crops, along with other plants, the Incas designed a system of terraces and steps alongside the mountain to prevent erosion. They also built stone aqueducts and irrigation canals to provide water (30) the crops. The Incas even invented the first dehydrated food , call chuno , a type of dried potato. 21. A. complete B. completely C. completing D. completed 22. A. discovered B. discovery C. discovers D. discovering 23. A. discussion B. discuss C. discussions D. a discussion 24. A. writing B. wrote C. written D. writen 25. A. has built B. had built C. has been built D. have been built 26. A. that B. which C. where D. who 27. A. once B. twice C. three times D. four times 28. A. for B. of C. with D. as 29. A. as B. like C. for D. of 30. A. for B. with C. in D. on 凹. Directions: Each of the passages below is followed by some questions. For each question there are four answers marked A , B, C and D. Read the passages carefully and choose the best answer to each of the questions. Mark your answer on the ANSWER SHEET. (20 points) Questions 31-35 are based on the following passage. All over thQ world mothers and fathers teach their children manners. There are all kinds of manners. Other children may have manners that are not like yours. 976