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【多选题】
交换名片时，需注意以下问题（）
A.
切勿用左手持握名片。
B.
接受他人名片时，应停下手中事务，起身站立，双手接过名片。
C.
发送名片一般应选择初识或分别之时，不宜在用餐、观剧、跳舞时发送。
D.
多人之间递交名片时，不宜以职务高低决定发送顺序，最好是由近及远，顺时针发送。
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举一反三
【单选题】When the author says that 'the results of the protests and other tactics have been mixed' (in Para. 3), he means the protest and other tactics______.
A.
have produced desired effects
B.
almost amounted to nothing
C.
have some influence on the public
D.
have proved to be too radical
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【单选题】It was luck again, according to Nina, that brought her the role in Mute Wife ______ she is best known.
A.
which
B.
in which
C.
for which
D.
to which
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【单选题】成人维生素D严重缺乏会引起
A.
夜盲症
B.
软骨病
C.
佝偻病
D.
结节病
E.
脚气病
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【单选题】Good books can decrease our contentment when we are happy and lessen our troubles when we are sad.
A.
Right
B.
Wrong
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【简答题】We hear with our ears, right? Yes, but scientists have known for years that we also hear with our eyes. In a study published in 1976, researchers found that people combined both auditory cues(听力提示) an...
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【单选题】Task 2 Read the passage again and choose the best answers. 1.Which of the following is not the disposition of an optimist?
A.
Outgoing
B.
Enthusiastic
C.
Upbeat
D.
Nervous
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【多选题】用基准物质草酸钠标定高锰酸钾标准溶液时,需要严格控制的滴定条件有( )。
A.
温度保持在70-85℃
B.
用稀硫酸调节控制溶液的pH在强酸性
C.
滴定速度要与反应速度同步，开始时慢然后稍快终点附近慢
D.
滴定至溶液呈微红色30s不褪色为终点
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【单选题】Task 2 Watch the episode again and choose the best answer to each question. 1. Which is not mentioned in the video that can lead to dental emergencies?
A.
Sports injuries.
B.
Falls.
C.
Accidents.
D.
Dental caries.
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【简答题】在VB.NET中,假设己与“教学数据库”建立连接myconn,且定义了 Command对象 MyComm,则调用存储过程 sc_procl 的命令是 MyComm=new Sql.SqlCommand ( , )。
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【简答题】Listen to the passage again and choose the best answers to the following questions. Which is the most difficult challenge for parents in handling children’s music lessons?A. Choosing the instrument. B...
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相关题目：
【单选题】When the author says that 'the results of the protests and other tactics have been mixed' (in Para. 3), he means the protest and other tactics______.
A.
have produced desired effects
B.
almost amounted to nothing
C.
have some influence on the public
D.
have proved to be too radical
查看完整题目与答案
【单选题】It was luck again, according to Nina, that brought her the role in Mute Wife ______ she is best known.
A.
which
B.
in which
C.
for which
D.
to which
查看完整题目与答案
【单选题】成人维生素D严重缺乏会引起
A.
夜盲症
B.
软骨病
C.
佝偻病
D.
结节病
E.
脚气病
查看完整题目与答案
【单选题】Good books can decrease our contentment when we are happy and lessen our troubles when we are sad.
A.
Right
B.
Wrong
查看完整题目与答案
【简答题】We hear with our ears, right? Yes, but scientists have known for years that we also hear with our eyes. In a study published in 1976, researchers found that people combined both auditory cues(听力提示) an...
查看完整题目与答案
【单选题】Task 2 Read the passage again and choose the best answers. 1.Which of the following is not the disposition of an optimist?
A.
Outgoing
B.
Enthusiastic
C.
Upbeat
D.
Nervous
查看完整题目与答案
【多选题】用基准物质草酸钠标定高锰酸钾标准溶液时,需要严格控制的滴定条件有( )。
A.
温度保持在70-85℃
B.
用稀硫酸调节控制溶液的pH在强酸性
C.
滴定速度要与反应速度同步，开始时慢然后稍快终点附近慢
D.
滴定至溶液呈微红色30s不褪色为终点
查看完整题目与答案
【单选题】Task 2 Watch the episode again and choose the best answer to each question. 1. Which is not mentioned in the video that can lead to dental emergencies?
A.
Sports injuries.
B.
Falls.
C.
Accidents.
D.
Dental caries.
查看完整题目与答案
【简答题】在VB.NET中,假设己与“教学数据库”建立连接myconn,且定义了 Command对象 MyComm,则调用存储过程 sc_procl 的命令是 MyComm=new Sql.SqlCommand ( , )。
查看完整题目与答案
【简答题】Listen to the passage again and choose the best answers to the following questions. Which is the most difficult challenge for parents in handling children’s music lessons?A. Choosing the instrument. B...
查看完整题目与答案