皮皮学，免费搜题
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【多选题】
导游人员的良好素质是德、智、体、美的全面发展和统一，其标准是成为（）的社会主义旅游业的合格工作者。
A.
有理想
B.
有抱负
C.
有文化
D.
有纪律
E.
有道德
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举一反三
【单选题】明渠均匀流可能发生在( )
A.
平坡棱柱形渠道
B.
顺坡棱柱形渠道
C.
逆坡棱柱形渠道
D.
都有可能
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【单选题】采用非水溶液滴定法测定盐酸麻黄碱含量,加入醋酸汞的目的是( )
A.
消除伪麻黄碱的干扰
B.
消除氢卤酸干扰
C.
消除氮原子干扰
D.
消除高氯酸干扰
E.
消除汞盐干扰
查看完整题目与答案
【单选题】明渠均匀流可能发生在（ ）
A.
平坡渠道中
B.
逆坡渠道中
C.
正坡渠道中
D.
正坡、平坡及负坡渠道中
查看完整题目与答案
【判断题】引水枢纽分有坝引水和无坝引水两种类型。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】明渠均匀流可能发生在
A.
平坡棱柱形渠道
B.
顺坡棱柱形渠道
C.
逆坡棱柱形渠道
D.
长直渠道都有可能
查看完整题目与答案
【单选题】明渠均匀流可能发生在（）。
A.
平坡渠道中
B.
逆坡渠道中
C.
正坡渠道中
D.
正坡、平坡及逆坡渠道都能发生
查看完整题目与答案
【单选题】Conversation 1--- 4. Why does the daughter want to go out?
A.
She wants to get away from her father.
B.
She doesn’t like the taste of the supper.
C.
She has finished eating.
D.
She has to attend a lecture.
查看完整题目与答案
【单选题】Conversation 4: Questions 16-20 are based on Conversation 4.Why does the man go to see the woman?
A.
To ask for help in choosing a topic for his term paper.
B.
To ask the professor to explain how to complete an assignment.
C.
To ask about a point raised in a recent lecture.
D.
To offer to help the professor with her research project.
查看完整题目与答案
【单选题】Questions 4 to 7 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation. Why did the woman phone...
A.
She wanted to know more about it.
B.
She was a new comer and felt lonely.
C.
She wanted to learn a new language.
D.
She was interested in social activities.
查看完整题目与答案
【简答题】Conversation 4 Why does the woman mention the golden rule?A. To show what is most important to do B. To show what is wrong to do C. To give information. D. To answer a letter.
查看完整题目与答案
相关题目：
【单选题】明渠均匀流可能发生在( )
A.
平坡棱柱形渠道
B.
顺坡棱柱形渠道
C.
逆坡棱柱形渠道
D.
都有可能
查看完整题目与答案
【单选题】采用非水溶液滴定法测定盐酸麻黄碱含量,加入醋酸汞的目的是( )
A.
消除伪麻黄碱的干扰
B.
消除氢卤酸干扰
C.
消除氮原子干扰
D.
消除高氯酸干扰
E.
消除汞盐干扰
查看完整题目与答案
【单选题】明渠均匀流可能发生在（ ）
A.
平坡渠道中
B.
逆坡渠道中
C.
正坡渠道中
D.
正坡、平坡及负坡渠道中
查看完整题目与答案
【判断题】引水枢纽分有坝引水和无坝引水两种类型。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】明渠均匀流可能发生在
A.
平坡棱柱形渠道
B.
顺坡棱柱形渠道
C.
逆坡棱柱形渠道
D.
长直渠道都有可能
查看完整题目与答案
【单选题】明渠均匀流可能发生在（）。
A.
平坡渠道中
B.
逆坡渠道中
C.
正坡渠道中
D.
正坡、平坡及逆坡渠道都能发生
查看完整题目与答案
【单选题】Conversation 1--- 4. Why does the daughter want to go out?
A.
She wants to get away from her father.
B.
She doesn’t like the taste of the supper.
C.
She has finished eating.
D.
She has to attend a lecture.
查看完整题目与答案
【单选题】Conversation 4: Questions 16-20 are based on Conversation 4.Why does the man go to see the woman?
A.
To ask for help in choosing a topic for his term paper.
B.
To ask the professor to explain how to complete an assignment.
C.
To ask about a point raised in a recent lecture.
D.
To offer to help the professor with her research project.
查看完整题目与答案
【单选题】Questions 4 to 7 are based on the following conversation. At the end of the conversation, you will be given 20 seconds to answer the questions. Now, listen to the conversation. Why did the woman phone...
A.
She wanted to know more about it.
B.
She was a new comer and felt lonely.
C.
She wanted to learn a new language.
D.
She was interested in social activities.
查看完整题目与答案
【简答题】Conversation 4 Why does the woman mention the golden rule?A. To show what is most important to do B. To show what is wrong to do C. To give information. D. To answer a letter.
查看完整题目与答案