题目内容

长春新碱具有

A. 降压作用
B. 抗肿瘤作用
C. 抗菌作用
D. 镇痛作用
E. 平喘作用

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托品烷分子中含有环氧基,对中枢具有较强作用的药物是

A. 氢溴酸后马托品
B. 硫酸阿托品
C. 氢溴酸东莨菪碱
D. 氢溴酸山莨菪碱
E. 丁溴东茛菪碱

______ is the first American writer who is granted Nobel Prize of Literature.

A. Sinclair Lewis
B. John Steinbeck
C. William Faulkner
D. O. Henry

Some years ago, on the windswept Atlantic coast of Ireland, a couple of elder farmers came up to my familys cottage. There was 【M1】______ tea and whiskey and turf was blazing in the grate. Late in evening, 【M2】______ one of them suddenly started to sing. Just his voice in the silence, high and reedy. At moments like that, song becomes the soundtrack of our lives. Man all starts with our first music — our mothers voice. 【M3】______ Around the world, every Saturday in the stands and every Sunday in the pews, people join together in song. Birthdays, marriages and deaths are solemnized until people open their mouths and sing. 【M4】______ When music involves a voice, if you love Callas or Adele or 【M5】______ Queen, all instruments are always the second fiddle. The voice is a 【M6】______ fingerprint, a personal stamp capable of endless variety. Borrowing the plosives and fricatives of speaking language, it imparts a feeling, 【M7】______ a mood or a story. Nearly all music bears the mark of the voice. When you hear the sinuous melody of a Chopin prelude, you are hearing the piano agitate the voice. 【M8】______ Singing is good for us. Exertion and concentration fortifies the mind and invigorates the body. If only you cannot muster the 【M9】______ confidence to join the local choral society, wait until the coast is clear, shut yourself safely behind the bathroom door and get under the shower. Then open your mouth, fill up your lung, and launch into【M10】______ a stonking good tune. The music is there inside you. You just need to find your voice.
【M1】

Paradise Lost is a masterpiece by

A. William Shakespeare.
Ben Jonson.
Christopher Marlow.
D. John Milton.

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