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1、2023年汝南县考研英语一模拟预测试卷Section I Use of EnglishDirections:Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C or D on the ANSWER SHEET. (10 points) I had no idea she would be there. My apologies for her 1 had been prepared.When my teacher announced we would be havin
2、g a(n) 2 mother-daughter tea, I felt 3 I would not be serving my mother at this special event. So I will never forget 4 the beautifully decorated gym-and there she was, sitting calmly, and 5 ! As I looked at her, I imagined all the arrangements this 6 woman must have had to make to be able to be wit
3、h me for that one hour.Who was 7 Granny? She was ill in bed, and Mom had to do everything for her. How did she get here? We didnt own a car, and she couldnt 8 a taxi. It was a long walk to get the bus, plus at least five more blocks to the 9 .And the pretty dress she was 10 , red with tiny white flo
4、wers, was just right for the tea. There was no money for extra clothes, and I knew she had gone into 11 again to have it.I was so proud! I served her tea with a 12 , thankful heart, and introduced her to the group when our 13 came. I sat with my mother that day, just like the rest of the 14 , and th
5、at was very 15 to me. The look of love in her eyes told me she 16 .I have never forgotten. One of the 17 I made to myself and to my children was that I would always be there for them. That promise is 18 to keep in todays busy world But I have a(n) 19 before me that puts any 20 excuses to rest. I jus
6、t recall again when mother came to tea.1、AabsenceBerrorClatenessDrudeness2、AurgentBformalCprivateDfrequent3、AproudBangryCcertainDembarrassed4、Astaying atBreturning toCwalking intoDdropping into5、AsobbingBsmilingCsingingDsuffering6、AeducatedBlonelyCstrangeDgreat7、Aattending onBlaughing atCcheering fo
7、rDchatting with8、AadvanceBaffordCadmitDarrange9、AhomeBstationCschoolDmarket10、AwearingBmakingCdesigningDholding11、AdetailBbusinessCactionDdebt12、AstrongBbraveChappyDbroken13、AturnBchanceCmessageDdecision14、AteamBcompanyCfamilyDclass15、AannoyingBimportantCinterestingDsurprising16、AunderstoodBaccepted
8、CagreedDremembered17、AchoicesBmistakesCeffortsDpromise18、AunfairBdifficultCfalseDwise19、AroleBruleClessonDexample20、AawkwardBpoliteCpoorDmeaningfulSection II Reading ComprehensionPart ADirections:Read the following four texts. Answer the questions below each text by choosing A, B, C or D. Mark your
9、answers on the ANSWER SHEET. (40 points)Text 1Researchers in China and the United States have developed a new cataract(白内障)treatment with cells that has restored vision in babies in a trial and may eventually be used in adults.The treatment-by doctors and staff members at the University of Californi
10、a, San Diego School of Medicine and Sichuan and Sun Yat-sen universities in China-was published in March 9 edition of the scientific journal Nature.A cataract is a clouding of the normally clear lens(晶体)of an eye. Typical cataract operation involves the removal of the cloudy lens and the insertion o
11、f an artificial one. The new operation has been tested in animals and during a small, human trial. It resulted in fewer complications(并发症)than the current harmful operation, and in regrown lenses with superior visual function in all 12 of the baby cataract patients who received the procedure.A conge
12、nital cataract-lens clouding that occurs at birth or shortly after- is important cause of blindness in children. In the new research, K and Zhang, head of ophthalmic genetics at US San Diegos Shiley Eye Institute, and his colleagues relied on the regrown potential of endogenous(同源的)stem cells.Accord
13、ing to Zhang, endogenous stem cells are different from other stem cells that are typically grown in a laboratory, transplanted into a patient, and can have risks of immune（免疫的）rejection, infection or cancers. Zhang told CBS News, “We invented a new operation to make a very small opening at the side
14、of a cataractous lens bag, remove the cataract inside, allow the opening to heal, and promote potential lens stem cells to regrow an entirely new lens with vision.”The human trial involved 12 babies under the age of 2 who were treated with the new method, while 25 babies received the standard operat
15、ion care. The latter group experienced a higher incidence of post-operation danger, early- onset eye high blood pressure and increased lens clouding. The scientists reported fewer complications and faster healing among the 12 babies who has the new procedure.1、What is the text mainly about?AA new cataract treatment with stem cells.BThe concept of the cataract.CBad effects of post-operation in the cataract.DThe reasons why the cataract c
