2025年北京地区成人本科学士学位英语统一考试试题及答案VIP专享

北京地区成人本科学士学位英语统一考试２ 0 ２ 3 年 05 月 0 ７日 Par ｔ I R ｅ ad ｉｎ g Ｃ om ｐ r ｅｈ ension (3 ０%) Dire ｃ tio ｎ s: Ｔ h ｅ re a ｒｅ ｔｈ ree ｐ assages i ｎ this pa ｒ t. E ａ c ｈ pasｓａｇ e is foll ｏ we ｄ ｂｙ ｓｏｍ e ｑ ues ｔ ions ｏ r unf ｉ nish ｅ d ｓｔ atementｓ. For e ａｃ h o ｆ t ｈ em there are four ch ｏ ice ｓ mar ｋ ed A, B, Ｃ and D． Ｙou sh ｏ ul ｄ d ｅｃ i ｄ e o ｎ t ｈ e best ｃ hoi ｃ e ａ nd bla ｃｋ en the ｃorresponding letter on the Answ ｅ r Sheet。 Pass ａ ge 1 Quest ｉ ons Ｉ to ５ a ｒ e based on the foll ｏ wing p ａ ssage: Sp ｅ nding ５ 0 mi ｎ utes ｗ i ｔ h a cell pho ｎ e clos ｅ to your ear ｉ s en ｏ ugh to change bra ｉｎ ｃ ell ａｃ tivit ｙ ｉ n the p ａｒ t of the brai ｎ cl ｏ sest to th ｅ a ｎ tenna（天线). Ｂ ut whether ｔ h ａ t ｃ aus ｅ s an ｙ ha ｒ m is no ｔ c ｌｅ ar, ｓ c ｉ e ｎ ti ｓ ts at the Ｎ ational I ｎ stitu ｔ e of Hea ｌ t ｈ sai ｄ at a co ｎｆ e ｒ enｃ e ｌａ st ｍ ont ｈ, a ｄ din ｇ th ａ t ｔｈ e st ｕｄ y will not likely ｓ ettle conceｒ ns ｏｆ a link ｂ etwee ｎ cell phones a ｎｄ brain ca ｎ ce ｒ. “Wha ｔ we showed ｉ s g ｌ uco ｓ e (葡萄糖) ｍｅ tabolism（代谢)(a sign of brai ｎ activi ｔ y) ｉｎ c ｒeas ｅ s i ｎ t ｈｅ brain in ｐ eopl ｅ who w ｅ r ｅ ex ｐ osed to ａ ce ｌ l ｐ ho ｎｅ ｉ n t ｈｅ are ａ ｃ losest ｔ o ｔ he a ｎ tenna，” sa ｉｄ Dr. Ｎ ora Ｖ olkow o ｆ the NIH, who ｓｅ ｓ t ｕ dy w ａｓ publ ｉ s ｈ ed in ｔｈ e Journa ｌ o ｆ the Ameｒ i ｃａ n Me ｄ i ｃ al Associa ｔｉ o ｎ． ( ７ 6) Ｔ h ｅ ｓ tud ｙ was meant ｔ o...