2014届浙江省衢州一中高三上学期期中考试英语试卷(带解析)

适用年级:高三
试卷号:75400

试卷类型:期中
试卷考试时间:2017/7/19

1.选择题(共6题)

1.某生物在减数分裂第二次分裂的后期,细胞中有18条染色体,那么该生物的体细胞中染色体数目和初级性母细胞中四分体数目分别是(  )
2.某生物在减数分裂第二次分裂的后期,细胞中有18条染色体,那么该生物的体细胞中染色体数目和初级性母细胞中四分体数目分别是(  )
3.某生物在减数分裂第二次分裂的后期,细胞中有18条染色体,那么该生物的体细胞中染色体数目和初级性母细胞中四分体数目分别是(  )
4.已知一段双链DNA中碱基的对数和腺嘌呤的个数,能否知道这段DNA中4种碱基的比例和(A+C):(T+G)的值(  )
5.噬菌体在细菌细胞内合成自己的蛋白质需要(  )
6.同一株水毛茛,裸露在空气中的叶呈扁平状,浸在水中的叶呈丝状.上述现象表明(  )

2.单项选择(共8题)

7.
Ang Lee’s won another Oscar for directing Life of Pi telling all an amazing story, ________.
describing an Indian boy and a tiger on a life craft in the Pacific.
A.whichB.oneC.whatD.that
8.
Yue Yue, ____2­year­old girl who was twice run over by vans and then ignored by 18 passers­by as she lay critically injured on a street, draws_____ concern from all over the country.
A./;/B.a;theC.a;/D.the;a
9.
But for these interruptions, the meeting half an hour ago.
A.was finishedB.would have finished
C.had finishedD.would finish
10.
—“Crash diets” make us lose weight fast and I am all into that.
—But it_______better to work out.    
A.hadB.would beC.wouldn’t have beenD.must have been
11.
Nature reserves are very important for preserving many animals and plants, which would _______ run the risk of becoming extinct.
A.otherwiseB.thereforeC.thoughD.instead
12.
The old farmer’s eyes still shone bright in the wrinkled brown face and his step as he came across the room was ________, though slow.
A.shakyB.heavyC.casualD.steady
13.
We became good friends quickly, ______our life experiences couldn’t have been more different.
A.as long asB.even thoughC.in caseD.as though
14.
Lady Wang _____as a secretary for five years in the company, and now she is a general manager of it.
A.has servedB.servesC.had been servingD.served
试卷分析
  • 【1】题量占比

    选择题:(6道)

    单项选择:(8道)

  • 【2】:难度分析

    1星难题:0

    2星难题:0

    3星难题:0

    4星难题:0

    5星难题:0

    6星难题:8

    7星难题:0

    8星难题:0

    9星难题:0