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【多选题】
学前儿童数学教育的原则包括（）
A.
发展儿童思维结构的原则
B.
让儿童动手操作的原则
C.
知识的系统性和逻辑性原则
D.
联系儿童生活的原则
E.
重视个别差异的原则
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【单选题】若两直线中有投影面平行线,则判别该两直线的相对位置有( )种方法。
A.
1
B.
3
C.
4
D.
2
查看完整题目与答案
【单选题】When a warm front is approaching, the most likely cloud sequence to be observed is ________, which is accompanied by _____________ precipitation.
A.
Ns à As à Cs à Ci          showery
B.
Cb à Ac à Cs à Cc      intermittent
C.
Ci à Cs à As à Ns          continuous
查看完整题目与答案
【单选题】法律义务必须由具有( )的国家机关依照法律程序设定,其他国家机关不得对公民违法设定法律义务。
A.
管理职权
B.
监督职权
C.
法律职权
D.
行政职权
查看完整题目与答案
【单选题】For which WMM queue is U-APSD most beneficial?（）
A.
on any of the queues
B.
AC_VO
C.
AC_VI
D.
the strict priority queue
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【单选题】若两直线中有投影面平行线，则判别该两直线的相对位置有（ ）种方法。
A.
1
B.
2
C.
3
D.
0
查看完整题目与答案
【单选题】下列原料中____不易冷冻储藏。
A.
蔬菜、水果
B.
乳类、蛋制品
C.
蔬菜、禽类
D.
乳类、禽类
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【简答题】Directions: Read the following text and choose the most suitable heading from A-AC for each paragraph. There is one extra heading which you do not need. A. Preparations for surfing B. Potential er...
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【单选题】在力量训练过程中,为了提高肌肉的力量耐力,组间歇时间一般在( )以内
A.
30秒
B.
1分钟
C.
45~95秒
D.
3~5分钟
查看完整题目与答案
【单选题】According to the passage, which of the following is not true?
A.
Some Americans would not accept the value of conservation and environment protection, because this value would probably make them unemployed.
B.
Many Americans have been used to wasting, so it will be difficult for them to accept the new value of conservation.
C.
Some old values are still having a very strong influence on American people, although they are harmful in this new age.
D.
Most Americans have fully realized the need to protect the environment, so they have taken measures to recycle junked goods.
查看完整题目与答案
【多选题】A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes o...
A.
The LCD monitor’s power inverter does not function properly.
B.
The operating system’s power settings prevent the battery from charging.
C.
The battery is not compatible with the laptop.
D.
The internal power connection on the motherboard is faulty.
E.
The power adapter is not working.
查看完整题目与答案
相关题目：
【单选题】若两直线中有投影面平行线,则判别该两直线的相对位置有( )种方法。
A.
1
B.
3
C.
4
D.
2
查看完整题目与答案
【单选题】When a warm front is approaching, the most likely cloud sequence to be observed is ________, which is accompanied by _____________ precipitation.
A.
Ns à As à Cs à Ci          showery
B.
Cb à Ac à Cs à Cc      intermittent
C.
Ci à Cs à As à Ns          continuous
查看完整题目与答案
【单选题】法律义务必须由具有( )的国家机关依照法律程序设定,其他国家机关不得对公民违法设定法律义务。
A.
管理职权
B.
监督职权
C.
法律职权
D.
行政职权
查看完整题目与答案
【单选题】For which WMM queue is U-APSD most beneficial?（）
A.
on any of the queues
B.
AC_VO
C.
AC_VI
D.
the strict priority queue
查看完整题目与答案
【单选题】若两直线中有投影面平行线，则判别该两直线的相对位置有（ ）种方法。
A.
1
B.
2
C.
3
D.
0
查看完整题目与答案
【单选题】下列原料中____不易冷冻储藏。
A.
蔬菜、水果
B.
乳类、蛋制品
C.
蔬菜、禽类
D.
乳类、禽类
查看完整题目与答案
【简答题】Directions: Read the following text and choose the most suitable heading from A-AC for each paragraph. There is one extra heading which you do not need. A. Preparations for surfing B. Potential er...
查看完整题目与答案
【单选题】在力量训练过程中,为了提高肌肉的力量耐力,组间歇时间一般在( )以内
A.
30秒
B.
1分钟
C.
45~95秒
D.
3~5分钟
查看完整题目与答案
【单选题】According to the passage, which of the following is not true?
A.
Some Americans would not accept the value of conservation and environment protection, because this value would probably make them unemployed.
B.
Many Americans have been used to wasting, so it will be difficult for them to accept the new value of conservation.
C.
Some old values are still having a very strong influence on American people, although they are harmful in this new age.
D.
Most Americans have fully realized the need to protect the environment, so they have taken measures to recycle junked goods.
查看完整题目与答案
【多选题】A laptop operates on battery power when connected with an AC adapter. Once the battery discharges, the computer turns off and will not turn back on. Which of the following are the MOST likely causes o...
A.
The LCD monitor’s power inverter does not function properly.
B.
The operating system’s power settings prevent the battery from charging.
C.
The battery is not compatible with the laptop.
D.
The internal power connection on the motherboard is faulty.
E.
The power adapter is not working.
查看完整题目与答案