2016年12月英语四级真题及解析（三套完整版）

　　卷二·答案：

　　第二套

　　Section A

　　26.G hypotheses 假设

　　27.C convincing 令人信服的

　　28.A arena 舞台

　　29.B contextual

　　30.I incorporate 合并

　　31.D devoted 奉献

　　32.N reaping 获得

　　33.E digits 位数

　　34.M pride

　　35.F hasten

　　Section B

　　36. D.

　　37. K.

　　38. B.

　　39. L.

　　40. F.

　　41. A

　　42. H.

　　43. E.

　　44. F.

　　45. C.

　　Section C

　　passage 1

　　46. A it is unfair to those climate-venerable nations.

　　47. B They hardly pay anything for the problem they have caused

　　48. B They have to bear consequences they are not responsible for

　　49.C There is no final agreement on where it will come from

　　50. D putting in effect the policies in the agreement at once

　　passage 2

　　51.B Teenagers’ mental problems are often too conspicuous not to be observed.

　　52. D Many hitherto unobserved youngsters may have psychological problems

　　53. B Their behaviors do not constitute a warning signal.

　　54.A They are almost as liable to depression as the high-risk group

　　55. B it provides new early-warning signals for identifying teens in trouble.

　　第三套

　　Section A

　　26.D elsewhere

　　27.C climatic

　　28.A ages

　　29.K offspring

　　30.E exclusively

　　31.M subsequently

　　32 J notably

　　33.H habitats

　　34.L replanting

　　35. vulnerable

　　Section B

　　36.F

　　37.B

　　38.M

　　39.H

　　40.E

　　41.K

　　42.C

　　43.J

　　44.D

　　45.B

　　Section C

　　46.[C] It is the direction energy development should follow.

　　47.[D] The world will undergo revolutionary changes.

　　48.[B] light their homes with stored solar energy

　　49.[A] benefit their business

　　50.[D] It will have to be completely transformed.

　　51.[A] a basis for explaining human genetic diversity.

　　52.[C] race is a poorly defined marker of human genetic diversity.

　　53.[C] racial categories for genetic diversity could lead to wrong cilical predictions

　　54.[A] They be more precise with the language they use.

　　55.[D] Racial terms are still useful in certain fields of study.