ential uses will certainly be developed more than in the past There are many reasons why we should increase the production of sugar. Most tant is that it is one of the most highly concentrated of energy foods Thus suga r cane and beet produce an average of 7, 000,000 calories per acre. In this way ey have the advantage over potatoes which give only 4, 000,000, while figure wheat and beans is 2,000, 000 each so three acres of land growing wheat and potato oes give only slightly more energy than one acre of sugar. 26.The heading of Paragraph one may be A)What sugar is B)Sugar Through the Ages ) The Advantages of Sugar D)Present and Future Uses of Sugar 27. The third paragraph emphasizes A)about 90% of sugar used as food Bonly 10% used in industry C)sugar used for making plastics D)future uses of sugar 28. Sugar has been used widely A)for 3,000 years B)in modern times C)quite recently D) for 300 years 29. How many common forms of sugar are exemplified in this passage? A)One. B)Tw C)One hundred. D)Several hundreds 30. The main reason why we should increase the production of sugar is [CD#4 A)it tastes sweet B)we can save plenty of land C)we can get more energy D)it is one of the most highly concentrated of energy food Passage 3 Questions 31 to 35 are based on the following passage The nervous looking young man hesitated for a few moments outside the before summoning up the courage to enter. He was cordially greeted by a young as
ential uses will certainly be developed more than in the past. There are many reasons why we should increase the production of sugar.Most impor tant is that it is one of the most highly concentrated of energy foods.Thus suga r cane and beet produce an average of 7,000,000 calories per acre.In this way th ey have the advantage over potatoes which give only 4,000,000, while figure for wheat and beans is 2,000,000 each.So three acres of land growing wheat and potat oes give only slightly more energy than one acre of sugar. 26.The heading of Paragraph one may be ___. A)What sugar is B)Sugar Through the Ages C)The Advantages of Sugar D)Present and Future Uses of Sugar 27.The third paragraph emphasizes____. A)about 90% of sugar used as food B)only 10% used in industry C)sugar used for making plastics D)future uses of sugar 28.Sugar has been used widely ___. A)for 3,000 years B)in modern times C)quite recently D) for 300 years 29.How many common forms of sugar are exemplified in this passage? A)One. B)Two. C)One hundred. D)Several hundreds. 30.The main reason why we should increase the production of sugar is [CD#4 ]. A)it tastes sweet B)we can save plenty of land C)we can get more energy D)it is one of the most highly concentrated of energy food Passage 3 Questions 31 to 35 are based on the following passage. The nervous looking young man hesitated for a few moments outside the jeweler’s before summoning up the courage to enter.He was cordially greeted by a young as
sistant who offered to help him James felt a rush of blood to his face as he exp lained he would be bringing in his fiancee to choose an engagement ring later th at day. The assistant listened attentively and assured him that the best way to p roceed would be to make up a couple of trays of rings which would suit both the young mans pocket and the young lady's tastes James visibly calmed down obvious ly they were used to this kind of predicament(E # t). He wasn't used to buying e welry and was a little worried about overspending. Getting married was an ve business but hopefully it would be a once in a life-time occasion. After som e discussion as to a suitable price range and the variety of styles and materia Is which his fiancee might like the sales assistant showed him a couple of dozen rings and offered to set them aside James approved her choice and much relieve d, left the shop promising to return at five o'clock When, half an hour later tha n planned he finally did return to the shop, accompanied by his fiancee, Laura, the assistant acted as if she had never seen him before. On being asked to show the some engagement rings she first brought out a rather inexpensive ction, g g the couple the opportunity to reject them before showing them the two trays e had prepared. a choice was soon made and the couple went away satisfied 31.The young man hesitated for a few moments before entering the shop becau A)he was too shy to explain his situation B)he did not know what to buy C)he did not have enough money to buy an engagement ring D)he did not know that his fiancee really wanted 32. The shop assistant seems to be A)casual and cold bresponsible and concerned C)aloof and proud D)enthusiastic and careless 33. The shop assistant offered James something which A)was of the right taste to his fiancee B)was neither too expensive nor too cheap Cwas of the right size for his pocket D)both A and c
sistant who offered to help him.James felt a rush of blood to his face as he exp lained he would be bringing in his fiancee to choose an engagement ring later th at day.The assistant listened attentively and assured him that the best way to p roceed would be to make up a couple of trays of rings which would suit both the young man’s pocket and the young lady’s tastes.James visibly calmed down.Obvious ly they were used to this kind of predicament (困境).He wasn’t used to buying je welry and was a little worried about overspending.Getting married was an expensi ve business but hopefully it would be a once in a life - time occasion.After som e discussion as to a suitable price range and the variety of styles and materia ls which his fiancee might like,the sales assistant showed him a couple of dozen rings and offered to set them aside.James approved her choice and much relieve d,left the shop promising to return at five o’clock.When,half an hour later tha n planned,he finally did return to the shop,accompanied by his fiancee,Laura,the assistant acted as if she had never seen him before. On being asked to show the m some engagement rings she first brought out a rather inexpensive selection,givin g the couple the opportunity to reject them before showing them the two trays sh e had prepared.A choice was soon made and the couple went away satisfied. 31.The young man hesitated for a few moments before entering the shop becau se ___. A)he was too shy to explain his situation B)he did not know what to buy C)he did not have enough money to buy an engagement ring D)he did not know that his fiancee really wanted 32.The shop assistant seems to be ____. A)casual and cold B)responsible and concerned C)aloof and proud D)enthusiastic and careless 33.The shop assistant offered James something which ____. A)was of the right taste to his fiancee B)was neither too expensive nor too cheap C)was of the right size for his pocket D)both A and C