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【判断题】
和从来都坚持认为,无产阶级的历史地位和阶级性决定了它只能通过暴力革命来推翻资本主义统治。A.
正确
B.
错误
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皮皮学刷刷变学霸
举一反三
【单选题】My father enjoys ____ very much. He often practises _____ in summer.
A.
to swim; swimming
B.
swimming; swimming
C.
to swim; to swim
D.
swimming; to swim
【单选题】______ his poor handwriting, he practises writing Chinese characters with a Chinese writing brush every day.
A.
Improving
B.
Improved
C.
To improve
D.
Improve
【单选题】关于建筑施工企业安全生产许可证的说法,正确的是
A.
施工企业变更法定代表人，应当办理安全生产许可证的变更手续
B.
安全生产许可证有效期可以自动延期
C.
安全生产许可证延期后的有效期短于原有效期
D.
建筑施工企业变更地址，安全生产许可证无须办理变更手续
【单选题】He tries ____ English, and he practises ____ English every day. [ ]
A.
to learn, speaking
B.
learning, speaking
C.
to learn, to speak
D.
learn, to speak
【单选题】Every morning he gets up early and practises ______ and then _____ to school.
A.
to read English, go
B.
reading English, going
C.
reading English, goes
D.
of reading English, goes
【单选题】He tries ____ English well, so he practises _____ English every day.
A.
to learn; to speak
B.
learning; speaking
C.
to learn; speaking
D.
learning; to speak
【多选题】根据《建筑施工企业安全生产许可证管理规定》,关于安全生产许可证的说法正确的有()。
A.
施工企业未取得安全生产许可证的,不得从事建筑施工活动
B.
施工企业变更法定代表人的,不必办理安全生产许可证变更手续
C.
对没有取得安全生产许可证的施工企业所承包的项目,不得颁发施工许可证
D.
施工企业取得安全生产许可证后,不得降低安全生产条件
E.
未发生死亡事故的,安全生产许可证有效期届满时自动延期
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