2022-2023学年黑龙江省哈尔滨重点中学高二（下）期中英语试卷-普通用卷

2022-2023学年黑龙江省哈尔滨重点中学高二（下）期中英语试卷-普通用卷,以下展示关于2022-2023学年黑龙江省哈尔滨重点中学高二（下）期中英语试卷-普通用卷的相关内容节选，更多内容请多关注我们

1、2022-2023学年黑龙江省哈尔滨重点中学高二（下）期中英语试卷一、阅读理解（本大题共15小题，共37.5分）A阅读下列短文，从每题所给的四个选项（A，B、C和D）中，选出最佳选项。 Young Writers AwardsAbout the Contest Bennington College has a unique literary tradition.We've had twelve Pulitzer Prize winners，three US poet laureates，four Mac Arthur Geniuses，and two of Time magazine&

2、#39;s 100 most influential people.In celebration of this，Bennington launched the Young Writers Awards to promote excellence in writing at the high school level.Students are invited to enter with the following work： Poetry：A group of three poems Fiction：A short story （1，500 words or fewer） or one-act

3、 play Nonfiction：A personal or academic essay （1，500 words or fewer） A first-，second-，and third-place winner is selected in each category.We welcome participation of both US and international students. Awards &Rules First-place winners in each category are awarded a prize of 1，000；second-place w

4、inners receive 500；third-place winners receive 250. No charge for entrance.Fees for accidents caused by participants are required. All entries must be original work reviewed，approved and guided by a teacher.We will use your sponsoring teacher as a contact for the competition should we have any quest

5、ions.For homeschooled students，please contact one to assist in your writing even if you have experience in such competitions. Young Writers Awards finalists and winners are also qualified for undergraduate scholarships at Bennington.Young Writers Awards finalists who apply，and gain admission to Benn

6、ington will receive a 10，000 scholarship every year for four years，for a total of 40，000.Young Writers Awards winners reaching the standard will receive 15，000 every year，for a total of 60，000.1.  What can be learned about the Young Writers Awards？ _ A. It rewards three winners at last.B. It accepts submissions worldwide.C. It's a tradition of Bennington College.D. It offers scholarships to undergraduates.2.  What are the participants asked to do？

16.二甲双胍(Met)是广泛应用于临床的降血糖药物,近年来发现它可降低肿瘤发生的风险,为癌症忠者带来福音。为探究Met对肝癌细胞增殖的影响,用含不同浓度Met的培养液培养肝癌细胞,结果如图1所示。用流式细胞仪测定各组处于不同时期的细胞数量,结果如图2所示。研究人员用含1mmol/LMet的培养液培养肝癌细胞12h后,结果发现呼吸链复合物的活性下降,呼吸链复合物I位于线粒体内膜上。下列说法错误的是A.图1实验的自变址是二甲双肌(Met)的浓度B.细胞发生癌变的根本原因是原癌基因和癌基因发生突变C.由图2结果可推测二甲双胍(Met)可将肝癌细胞的增殖阻滞在G1期D.由实验结果推测Met可通过减少ATP供应,抑制肝癌细胞的有丝分裂

1、2022-2023学年黑龙江省哈尔滨重点中学高二（下）期中英语试卷一、阅读理解（本大题共15小题，共37.5分）A阅读下列短文，从每题所给的四个选项（A，B、C和D）中，选出最佳选项。 Young Writers AwardsAbout the Contest Bennington College has a unique literary tradition.We've had twelve Pulitzer Prize winners，three US poet laureates，four Mac Arthur Geniuses，and two of Time magazine&

2、#39;s 100 most influential people.In celebration of this，Bennington launched the Young Writers Awards to promote excellence in writing at the high school level.Students are invited to enter with the following work： Poetry：A group of three poems Fiction：A short story （1，500 words or fewer） or one-act

3、 play Nonfiction：A personal or academic essay （1，500 words or fewer） A first-，second-，and third-place winner is selected in each category.We welcome participation of both US and international students. Awards &Rules First-place winners in each category are awarded a prize of 1，000；second-place w

4、inners receive 500；third-place winners receive 250. No charge for entrance.Fees for accidents caused by participants are required. All entries must be original work reviewed，approved and guided by a teacher.We will use your sponsoring teacher as a contact for the competition should we have any quest

5、ions.For homeschooled students，please contact one to assist in your writing even if you have experience in such competitions. Young Writers Awards finalists and winners are also qualified for undergraduate scholarships at Bennington.Young Writers Awards finalists who apply，and gain admission to Benn

6、ington will receive a 10，000 scholarship every year for four years，for a total of 40，000.Young Writers Awards winners reaching the standard will receive 15，000 every year，for a total of 60，000.1.  What can be learned about the Young Writers Awards？ _ A. It rewards three winners at last.B. It accepts submissions worldwide.C. It's a tradition of Bennington College.D. It offers scholarships to undergraduates.2.  What are the participants asked to do？