题目内容

                                 B

                                  ★★★★☆

     There was a time when a trip to the supermarket in the United States often ended with

a seemingly simple question from the (收银员) :Paper or plastic? Well,which type of bag would you choose?

      While all types of bags have some influence on th^ environment,it has long been supposed that paper b?gs are kinder. TTiey are made from a renewable source,break down easily,bum without giving off thick smoke and can be (回收利用) .However,the proild: process behind paper bags uses more energy than that of plastic ones. How can this be true?

      Studies show that paper bag production requires four times as much energy as plastic bag production. And the (量) of water used to make them is twenty times higher. Besides the influence on forests is very serious. It takes about fourteen million trees to produce ten billion paper bags,which happens to be the number of bags used in the United States yearly. In terms of recycling,the idea that paper bags are more environment-friendly than plastic ones can be quickly discarded. Research shows it requires about 98% less energy to recycle plastic than it does paper.

     Even though paper bags might be more harmful than plastic ones,plastic still seems to be considered by governments as the more harmful of the two. In Ireland,for example,a tax (??) has been introduced to discourage the use of plastic bags. People have to pay 22 cents for every plastic bag,and as a result,their use has dropped quickly.

     There,s no doubt it makes more sense to reuse these bags. However,we don't seem to be doing that at present. That may be because they fall apart quickly. If so,cloth bags are a better choice,but still,their production also has a bad influence on the environment. So what to do? How should we answer the question of “Paper or plastic?” It seems that we first need to ask ourselves one more general question: “What can I ?o to help the environment?”

6. The questions in Paragraph 1 are used to.

     A. express ?ie author,s doubts

   B. tell readers how to save money 

    C. introduce points for discussion  

    D. show the kindness of the cashier

7. Compared with plastic bags,paper bags.

   A. need more water to produce

   B. require less ertergy to recycle

    C. take more time to break down  

   D. have less influence on forests

8. The underlined word  “discarde”in Paragraph 3 probably means “ ”.

   A. shared       B. given up

   C. discussed      D. put forward

9. What does the Irish government think of plastic bags?.

   A. They are less harmful than paper bags.

   B. They can be made environment-friendly.

    C. Taxes probably need to be increased further. 

   D. No plastic bags should be provided in shops.

10. Which question does the author probably hope the cashier will ask?

   A. Paper or cloth?

   B. Paper or plastic?

    C. A small bag or big one?

   D. A new bag or your own one?

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阅读下面短文,从短文后各题所给的四个选项(A、B、C和D),选出可以填入空白处的最佳 选项。

                            ★ ★ ☆ ☆ ☆

    Recently,my family and I visited Kaikoura,a coastal town in New Zealand. The first evenmg it seemed a 4  place,but the next day I remembered what I'd 42 about it in a magazine — that it was often 43 to see (海脉) and whales there!

     My family and I 44 on a gray,windy morning on a small boat. 45,the sky turned blue ten minutes later. Soon we 46 the place where we were supposed to go swimming. To my 47 ,this was more than 40 km from land. I was quite 48  by this time,and wondered why we came all the way out there,when 49 someone shouted “Dolphins!”

   All I could 50 were 力似(鱼續) everywhere 一 there were about one hundred dolphins,all 51 towards our boat!Many of them were jumping around in the water 52 they were asking us to come and play. I 53 my 奶ork/ (潜水通气 管) and jumped into the sea. Then I tried to make 54 in the water to attract them. What made me

55 was that they heard me and came to swim around me. Amazingly,a dolphin kept following me,but then changed his 56 and swam in another direction. It really made me realize how 57 these animals are.

   About an hour later,it was time for US to get back onto the 58 . I really enjoyed myself,but I was a little cold and 59 to leave the water. I noticed that everyone on board was smiling and I realized what a very 60 moment we’d had.

41. A. busy   B. boring      C. safe   D. great

42. A. read   B. sung        C. taught   D. drawn

43. A. impolite   B. terrible

   C. difficult    D. possible

44. A. gave up     B. turned back

  C. set off      D. dressed up

45. A. Besides      B. However

   C. On the whole   D. In other words

46. A. reached   B. left    C. crossed   D. missed

47. A. joy   B. regret

   C. shame   D. surprise

48. A. shy   B. wet    C. cold   D. hungry

49. A. secretly   B. suddenly

    C. certainly   D. naturally

50. A. see    B. hear    C. smell   D. touch

51. A. waving   B. climbing

   C. looking   D. swimming

52. A. even if   B. so that

   C. as if   D. now that

53. A. sold   B. put on    C. lost   D. picked off

54. A. sounds   B. faces 

   C. decisions   D. promises

55. A. angry      B. relaxed

   C. worried   D. excited

56. A. life   B. food    C. mind   D. habit

57. A. lazy   B. dangerous

   C. powerful   D. intelligent

58. A. bus   B. boat    C. train   D. truck

59. A. decided   B. forgot

  C. disagreed   D. failed

60. A. bad   B. strange

  C. special   D. quiet

                              D

                          ★★★★☆

            Is there any hope for the r/nVio (苏门答腊犀牛)?Only about 100 of these small,hairy rhinos remain on the planet. And only a few of them exist in the wild. Scientists are lucky to spot one or two on camera traps every couple years. Like all other rhino species,Sumatran rhinos have been poached (偷猎)for their valuable horns,which are used in traditional Asian medicine and can sell at high prices. Although rhino horns have no medical effects,they are used to “treat” everything.

             That it's  so hard Jto find the last wild Sumatran rhinos dnesn't  stnn nnar.hp.rc frnm trvino Rarlipir thic year the species was declared extinct in the wild m Borneo. A year earlier,some people rescued what now appears to have been the last wild Bornean rhino in Malaysia from a poacher's trap. That rhino,a female named Iman,was briefly thought to be a sign of hope for the species. At the time of her rescue,it appeared that she was pregnant. That didn’t  turn out to be the case. Examinations showed that she — like many of the remaining females in her species — was suffering from a disease ihat prevented her from becoming pregnant.

              Another sign of hope arrived this month. A Sumatran rhino named Harapan — whose name means “hope” 一 arrived in Indonesia as part of a program. The American rhino joined his older brother,Andalas,who arrived in Sumatra in 2007 and fathered a rhino in 2012. All previous breeding efforts in Indonesia failed — for 140 years ‘— until Andalas arrived. Andalas* mate,Ratu,is now expecting her second baby rhino.

              However,any rhinos in captivity would not help the remiaining wild rhinos,because they probably wouldn't be able to be released into the jungle after being raised among humans. That means protecting the few wild rhinos remains important.

13. What do we know about the wild Sumatran rhino from Paragraph 1 ?

   A. It lives a safer life than before.

   B. Its horn is seldom used in medicine.

   C. It isn't afraid of being taken pictures.

   D. It is extremely hard to see in the wild.

14. Why didn* t Iman become pregnant?

   A. Because she was too old.

   B. Because there was no male rhino. 

   C. Because her health didn't allow it.

   D. Because she got injured in the trap.

15. Harapan was brought to Indonesia to .  

   A. unite' with Ratu

   B. father rhinos there

   C. be released into the wild

   D. help scientists do research

16. The last paragraph mainly shows that.

   A. a few wild rhinos have been found recently

   B. wild Sumatran rhinos should be well protected

   C. many of the remaining female rhinos have got a bad disease

   D. the Sumatran rhinos in captivity will be released into the jungle

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