皮皮学,免费搜题
登录
搜题
【单选题】
广谱调血脂药,对IIb和IV型高脂血症效果最好的药物是
A.
苯扎贝特
B.
烯胺
C.
洛伐他汀
D.
普罗布考
E.
烟酸
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】在幼儿园,小朋友遵守纪律时老师们便奖励他们一朵小红花。之后,这些小朋友越来越遵守纪律。根据行为主义的理论,上述行为发生变化是( )的结果。
A.
 刺激 - 反应
B.
 认知 - 行为
C.
 符号 - 互动
D.
 环境 - 行为
【单选题】通常抛物面天线的方位角(AZ)控制在( )范围。
A.
0-/+90度
B.
5-/+180度
C.
5-/+90度
D.
0-/+270度
【单选题】关于拆画零件图,下面说法正确的是( )。
A.
标准件也需要画零件图
B.
借用零件必须绘制零件图
C.
一般零件需要拆画零件图
D.
常用件不需要画零件图
【单选题】You ______ Donna to tell her the news yesterday. I have told her on the phone.
A.
needn't write
B.
mustn't write
C.
needn't have written
D.
mustn't have written
【简答题】You and I have principles.  And we also have opinions.  I have opinions  about what I think is 36 or wrong, good or bad. But they’re only 37 ---I could be wrong! I won’t try to 38 my life around my op...
【单选题】— Have you read the book Oliver Twist? — Who ____ it? [     ]
A.
writes
B.
wrote
C.
has written
D.
had written
【单选题】黄土高原小流域综合治理的重点是                                      (     )
A.
保持水土
B.
改良土壤
C.
提高中低产田的产量
D.
解决农村燃料不足
【单选题】下列关于黄土高原小流域综合治理的叙述,正确的是(    )
A.
采用轮荒耕作,有利于提高土地生产力
B.
治理重点是保持水土,合理开发利用水土资源
C.
植树造林是重要的工程措施
D.
生物措施的功能在于充分利用光热资源
【单选题】小流域综合治理的重点是( ),建立有机、高效的农林牧业生产体系。
A.
地力保护
B.
保持水土
C.
农田保护
D.
植被保护
【单选题】听力原文:M: How time flies! It's almost the end of the term. Do you still have time for writing Internet blogs? W: Only once in a while now, but I still consider it my hobby. I find it very fascinating. Q...
A.
He has some other hobbies now.
B.
He wrote Internet blogs once.
C.
He writes Internet blogs sometimes.
D.
He has quit writing Internet blogs for the time being.
相关题目: