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【单选题】
阿糖胞苷为
A.
具有抗菌作用的药物
B.
具有抗肿瘤作用的烷化剂
C.
具有抗肿瘤作用的生物碱
D.
抗艾滋病药物
E.
具有抗肿瘤作用的嘧啶类衍生物
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参考答案:
举一反三
【简答题】阅读理解。 John Hunter had three advantages.He had a brother who was a doctor and he thus able to learn about diseases and their effects.His natural curiosity led him to observe and study the lives of wild...
【单选题】甲公司 2015 年 1 月 1 日以 3 000 万元的价格购入乙公司 30% 的股份,另支付相关费用 10 万元。购入时乙公司可辨认净资产的公允价值为 11 000 万元 ( 假定乙公司各项可辨认资产、负债的公允价值与账面价值相等 ) 。乙公司 2015 年实现净利润 600 万元。甲公司取得该项投资后对乙公司具有重大影响。假定不考虑其他因素,该投资对甲公司 2015 年度利润总额的影响为 (...
A.
470
B.
180
C.
290
D.
480
【单选题】What was Anne Sullivan in common with Helen Keller?
A.
Neither could talk.
B.
Neither had learned how to speak.
C.
Both suffered blindness.
D.
Both of them were deaf.
【单选题】某幼儿完成了一件对他而言具有桃战性的任务一,教师及时地肯定了该幼儿的表现。这位教师遵循的环境创设原则是?
A.
支持性原则
B.
尊重性原则
C.
赏识性原则
D.
关注性原则
【单选题】甲公司2015年8月1Et从证券公司购人A股票1000股,每股10元。2015年9月1913,取得税后股息为0.25元/股。2015年11月1日以12元/股将A股票全部出售。假定不考虑其他因素,则该股票的年收益率为()。
A.
90%
B.
67.5%
C.
22.5%
D.
55%
【判断题】中国进口商品结构之中,初级产品明显要少于工业制成品。()
A.
正确
B.
错误
【单选题】In this new course, you_______how to deal with communication problems.
A.
learned
B.
will learn
C.
have learned
D.
arelearning
【简答题】听力原文:How many years had the creator Walt Disney had for the dream of Disneyland? How many years had the creator Walt Disney had for the dream of Disneyland? He had the dream for ______
【单选题】In King Lear,Shakespeare also described a family where members had no contact besides naked money, who was the unfilial son in this family?
A.
Edgar
B.
Edmund
C.
The Duke of Cornwall
【单选题】_____ at the seaside! [     ]
A.
How fun the children had
B.
What a fun the children had
C.
How fun had the children
D.
What fun the children had
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