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【单选题】
科学探究的一般过程是从什么开始的?
A.
作出假设
B.
提出问题
C.
制定计划
D.
实施计划
拍照语音搜题，微信中搜索"皮皮学"使用
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【简答题】听句子，选出与所听句子内容相符的正确答语。 (     )1. A. Yes, please. (     )2. A. Because he was cool. (     )3. A. It doesn't matter. (     )4. A. It's Saturday, (     )5. A Great B. Good ides B. I like him. B. I am OK, ...
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【判断题】对带负载线路发生的火灾，灭火是应先停掉负载，再切断着火现场电线。()
A.
正确
B.
错误
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【单选题】()是饭店按照一定的时间用期，定期向员工发放的固定报酬。
A.
工资薪水
B.
绩效工资
C.
奖金
D.
基础工资
查看完整题目与答案
【简答题】分层剖切的剖面图,应按层次以( )将各层隔开,波浪线不应与任何图线重合。
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【多选题】造成草原退化的原因有哪些?
A.
人类的过度放牧
B.
人类的不合理开荒
C.
草原食肉性动物的减少
D.
草原鼠、兔的繁殖能力强
查看完整题目与答案
【多选题】一下诗句中体现了“移情”的是（）
A.
泪眼问花花不语，乱红飞过秋千去
B.
众鸟高飞尽，孤云独去闲
C.
登山则情满于山，观海则意溢于海
D.
山寺月中寻桂子，郡亭枕上看潮头
查看完整题目与答案
【单选题】听力原文：It's said that David suffered much this month because he narrowly escaped being arrested on charges of stealing laptop computers. (27)
A.
David was not put in jail.
B.
David escaped when the police found out that he was a thief.
C.
David was arrested because of stealing computers.
D.
David who's in charge of laptop computers escaped from being arrested.
查看完整题目与答案
【单选题】听力原文： Zachary Taylor was elected as the 12th president in 1849. It's surprising because he was the first president that didn't have any political experience. The main reason he was chosen as a candida...
A.
He was well-known on the West Coast.
B.
He made many political achievements.
C.
He supported financial aid to farmers.
D.
He was a popular war hero.
查看完整题目与答案
【简答题】For the __1__ of his life, Cliff kept running. Over the years, despite increasing age and __2__ , he ___3_ many races and won a number of them. It was said that Cliff Young never kept a single __4__. ...
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【判断题】通过观察平纹织物的外观,根据平纹织物的细密程度,可以初步判断平纹织物生产机型、机号等内容。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【简答题】听句子，选出与所听句子内容相符的正确答语。 (     )1. A. Yes, please. (     )2. A. Because he was cool. (     )3. A. It doesn't matter. (     )4. A. It's Saturday, (     )5. A Great B. Good ides B. I like him. B. I am OK, ...
查看完整题目与答案
【判断题】对带负载线路发生的火灾，灭火是应先停掉负载，再切断着火现场电线。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】()是饭店按照一定的时间用期，定期向员工发放的固定报酬。
A.
工资薪水
B.
绩效工资
C.
奖金
D.
基础工资
查看完整题目与答案
【简答题】分层剖切的剖面图,应按层次以( )将各层隔开,波浪线不应与任何图线重合。
查看完整题目与答案
【多选题】造成草原退化的原因有哪些?
A.
人类的过度放牧
B.
人类的不合理开荒
C.
草原食肉性动物的减少
D.
草原鼠、兔的繁殖能力强
查看完整题目与答案
【多选题】一下诗句中体现了“移情”的是（）
A.
泪眼问花花不语，乱红飞过秋千去
B.
众鸟高飞尽，孤云独去闲
C.
登山则情满于山，观海则意溢于海
D.
山寺月中寻桂子，郡亭枕上看潮头
查看完整题目与答案
【单选题】听力原文：It's said that David suffered much this month because he narrowly escaped being arrested on charges of stealing laptop computers. (27)
A.
David was not put in jail.
B.
David escaped when the police found out that he was a thief.
C.
David was arrested because of stealing computers.
D.
David who's in charge of laptop computers escaped from being arrested.
查看完整题目与答案
【单选题】听力原文： Zachary Taylor was elected as the 12th president in 1849. It's surprising because he was the first president that didn't have any political experience. The main reason he was chosen as a candida...
A.
He was well-known on the West Coast.
B.
He made many political achievements.
C.
He supported financial aid to farmers.
D.
He was a popular war hero.
查看完整题目与答案
【简答题】For the __1__ of his life, Cliff kept running. Over the years, despite increasing age and __2__ , he ___3_ many races and won a number of them. It was said that Cliff Young never kept a single __4__. ...
查看完整题目与答案
【判断题】通过观察平纹织物的外观,根据平纹织物的细密程度,可以初步判断平纹织物生产机型、机号等内容。
A.
正确
B.
错误
查看完整题目与答案