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【单选题】
下列选项不属于监督学习算法的是 ( )A.
KNN
B.
决策树
C.
SVM
D.
K-means
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【单选题】You have been walking a long way, so()is a good rest.
A.
that you really need
B.
that you are really needed
C.
what you really need
D.
that you are really needing
【简答题】Is there someone you hate? Well, maybe you don’t really hate them. But you get really angry every time you think of them. If you don’t let this anger go, it can turn into bitterness(痛苦)。 Bitterness of...
【单选题】I really appreciate ________ to relax with you on this nice island． [ ]
A.
to have had time
B.
having time
C.
to have time D.to having time
【简答题】Dear Mum: Today I’m going to tell you something really special. I know you work very hard and feel tired every day. Every time you come home and see the messy(杂乱的) house. I know you are very angry wit...
【单选题】接种卡介苗的注意事项描述错误的是（）
A.
皮肤消毒禁用碘酒，以免脱碘不彻底影响局部反应的观察，且易与碘过敏相混淆
B.
使用乙醇消毒时，也勿用力反复涂擦，以免引起局部红肿
C.
针头刺入不宜太深，以免刺入皮下，拔出针头后勿用乙醇棉球按揉
D.
与皮肤呈30°～45°角刺入，左手拇指固定针柄，然后注入疫苗0.1m1，旋转针头，斜面向下，拔出针头
【简答题】Is there someone you hate? Well, maybe you don’t really hate them. But you get really angry every time you think of them. If you don’t let this anger go, it can turn into bitterness(痛苦) Bitterness app...
【单选题】关于非孕期正常成人子宫,正确的剖析描述是:
A.
子宫长约7~8m
B.
子宫位于盆腔中央,坐骨棘以下
C.
宫体宫颈比例为1:2
D.
子宫颈管腔呈椭圆形
E.
子宫下段长约7m
【单选题】Stay in touch with people _____ you really care about and _____ really care about you.
A.
who..who
B.
whom..whom
C.
who...whom
D.
which...that
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