53. C。倒數(shù)第二段中的 complex等于complicated，意思是“復雜的”。
54. C。文中前兩段簡要介紹社會的進步依賴于科學的哪兩個方面；后部分詳細介紹第二個方面，即科學家的思考和行為方式。
55. A。從第一段最后一句”It is my firm belief that not only do we all need nature, but we all seek nature, whether we know we are doing so or not.”可知人們以各種形式追尋大自然，親近大自然。
56. D。從第二段最后一句中“things that can be bought, rather than things that can be found”可知父母現(xiàn)在更愿意給孩子買東西.
57. B。從第四段第一句中 “kindergarten children who could play in a natural environment had less illness an d greater physical ability”可以得出B結論。
58. D。從第六段第一句中的“the least bullying is in a natural area that the children are encouraged to explore.”可以得出D結論。
59. B。第八段第二句“Yet one study after another indicates that contact with nature gives huge benefits to ADHD children.”可知對多動癥兒童來說，把他們置于自然環(huán)境中是最有益的。
60. B。第九段第二句“The most important for the growing population of old people is in quality rather than quantity of years.”可以得出B結論�！　�
61. E。 這段陳述主要是認為父母應該限制孩子玩電子游戲的時間，應該鼓勵他們多進行戶外活動。
62. C。這段陳述主要是認為電子游戲對孩子的個性發(fā)展一定是存在的，有好也有壞的。
63. A。這段陳述主要是認為孩子們玩電子游戲是對現(xiàn)實生活的一種逃避。
64. B。這段陳述主要是認為在線游戲有助于孩子們互相合作、互相溝通。
65. F。這段陳述主要是認為電子游戲不一定會對孩子產(chǎn)生壞的影響，他本人就是一個活生生的例子。
第三部分：
第二節(jié)：書面表達
One possible version：
Dear Editor,
It’s reported that a famous high school will admit some junior high graduates who are specialized in music or PE. This has aroused a heated discussion in society. Opinions are divided.
Some people who support the idea hold that enrolling students with special talents in music or PE shows scores are not the only means to decide whether students can get into a good high school. Thanks to such a change, some excellent students can be admitted by a good school now, which in turn will encourage students’ all-round development. Meanwhile, others argue that it’s difficult to adopt practical standards which can be accepted by society. Besides, it will greatly challenge the honesty and justice.
In my opinion, I think it is a good try and of great benefit if the headmasters can avoid the disadvantages，such as injustice and dishonesty.
Best wishes！
　　                                             Yours sincerely,