Milton Hershey was a successful entrepreneur whose openhearted generosity continues to touch the lives of thousands．

A . How B . What C . Why

A . 检查无线环境（如外部干扰等） B . 检查ERAB成功率下降现象属于突发还是持续，网络有无高负荷或过载现象 C . 抓层3的log，检查是否有大量的S1ErrorIndication（来自MME）："ENB、UE-S1AP-ID"and"MME-UE-S1AP-ID"不配对 D . 通知MME工程师在问题重现时尝试block/deblock SCTP associatio

假定进行Hershey-Chase实验时得到了下列结果：捣碎并离心以后，³⁵S沉降于沉淀物内，³²P留在上清液中。显微镜观察表明所有细菌被捣碎以后都破碎成小片。电子显微镜检测沉淀物表明没有完整的细胞，只有噬菌体外壳吸附在某些小碎片上(你还不知道那是什么)。要得出DNA是噬菌体的遗传物质这一结论，你还需了解、测定或确定些什么？如果你不赞同，也可提出你的结论。

A．Tamburlaine B．Paradise Lost C．The Pilgrim"s Progress D．Othello

A．酿酒酵母 B．噬菌体 C．大肠杆菌 D．黑腹果蝇

Schoolboys gained their skill in Latin in a bitter way.They kept in mind the rules to make learning by heart easier.They first made a word-for-word translation and then an idiomatic translation into English.As they increased their skill they translated their English back into Latin without referring to the book and then compared their translation with the original.The schoolmaster was always at hand to encourage them.All schoolmasters believed Latin should be beaten in . After several years of study the boys began to write compositions in imitation of the Latin writers they read.And as they began to read Latin poems they began to write poems in Latin.Because Milton was already a poet at ten his poems were much better than those painfully put together by the other boys.During the seven years Milton spent at university he made regular use of his command of Latin.He wrote some excellent Latin poems which he published among his works in 1645. 1.What does the passage mainly tell about？[] A.How John Milton wrote“Paradise Lost” B.How John Milton studied Latin C.How John Milton became famous D.How John Milton became a poet 2.Which of the following is true of John Milton’s pronunciation of Latin？[] A.It has a strong Italian accent B.It has an uncommon accent C.It was natural and easy to understand D.It was bad and difficult to understand 3.It can be inferred from the passage that ________. A.Milton’s training in Latin was similar to that of the other boys B.Milton hadn’t learned any foreign language except Latin before going to college C.Milton’s Italian friends helped him with Latin when talking D.Milton's classmates learned Latin harder but worse than Milton 4.Which of the following is suggested in the passage？[] A.The schoolmaster mainly helped those who were bad at Latin B.The schoolmaster usually stood beside the schoolboys with a stick in his hand C.The schoolboys could repeat Latin grammar rules from memory D.Some of the schoolboys were quick at writing compositions in Latin 5.What is the meaning of the underlined part“Latin should be beaten in”that the writer wishes you to understand？[] A.Schoolboys should be punished if they were lazy to learn Latin B.Schoolboys should be encouraged if they had difficulty in learning Latin C.Schoolboys were expected to master Latin in a short time D.Schoolboys had to study Latin in a hard way

London quickly became a<u>flourishing</u>port. A. successful B. major C. large D. commercial

A．The Old Testament B．Illiad C．The Canterbury Tales D．King Arthur

A．To justify the ways of God to men B．To show how God defeated the rebellious angels C．To prove the superiority of Protestantism over Catholicism D．To show how Adam and Eve made their way out of Eden

A．incident B．accident C．confident D．prevent

A．1872 B．1873 C．1972 D．1973