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【多选题】
下列关于信用的表述中,正确的有( )
A.
信用是一种有条件的借贷行为
B.
信用是价值运动的一般形式
C.
信用是价值运动的特殊形式
D.
物物交换是信用产生的前提条件
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举一反三
【单选题】下列哪一项是细菌细胞壁的主要成分:
A.
磷壁酸
B.
外膜层
C.
脂多糖
D.
肽聚糖
查看完整题目与答案
【单选题】确定单根V带许用功率P0的前提条件是( )。
A.
保证带不打滑
B.
保证带不打滑,不弹性滑动
C.
保证带不打滑,不疲劳破坏
D.
保证带不疲劳破坏
查看完整题目与答案
【单选题】听力原文：M：I am told that there is something wrong with your video camera? Let me see what's the matter. W: Oh, I went to the shop and had them replace it with a new one yesterday afternoon. What did the ...
A.
She went to the shop.
B.
She returned it to the shop.
C.
She had it changed.
D.
She replaced it with a new one.
查看完整题目与答案
【单选题】5-16确定单根v带许用功率P0的前提条件是
A.
保证带不打滑
B.
保证带不打滑，不弹性滑动
C.
保证带不打滑，不疲劳破坏
D.
保证带不疲劳破坏
查看完整题目与答案
【单选题】听力原文：M: What did you think about the video we were supposed to watch for Professor Stephen' s class? W: I didn't see it. Was it good? M: Really it was. It was about stress, the effects of stress on th...
A.
It is required by Professor Stephen.
B.
It is very interesting.
C.
He wants to know about heart attacks.
D.
He took part in the discussion.
查看完整题目与答案
【单选题】肽聚糖是细菌细胞壁的主要成分,也是( )的特有成分
A.
原核细胞
B.
真核细胞
C.
非细胞型微生物
D.
真核细胞型微生物
查看完整题目与答案
【简答题】某用电器接在220伏的电路中,通过的电流为0.5安 通电两小时 消耗电能多少度?
查看完整题目与答案
【判断题】脂多糖是细菌细胞壁的主要成分。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】What is wrong with the video recorder?
A.
It was slightly damaged.
B.
It destroys video tapes.
C.
Its compartment is broken.
D.
It produces unclear visions.
查看完整题目与答案
【单选题】According to the video,what will the manager do at 10 a.m.?
A.
have lunch with Mrs. Foster
B.
have a meeting about the overseas market
C.
attend a press conference
D.
fly to Paris
查看完整题目与答案
相关题目：
【单选题】下列哪一项是细菌细胞壁的主要成分:
A.
磷壁酸
B.
外膜层
C.
脂多糖
D.
肽聚糖
查看完整题目与答案
【单选题】确定单根V带许用功率P0的前提条件是( )。
A.
保证带不打滑
B.
保证带不打滑,不弹性滑动
C.
保证带不打滑,不疲劳破坏
D.
保证带不疲劳破坏
查看完整题目与答案
【单选题】听力原文：M：I am told that there is something wrong with your video camera? Let me see what's the matter. W: Oh, I went to the shop and had them replace it with a new one yesterday afternoon. What did the ...
A.
She went to the shop.
B.
She returned it to the shop.
C.
She had it changed.
D.
She replaced it with a new one.
查看完整题目与答案
【单选题】5-16确定单根v带许用功率P0的前提条件是
A.
保证带不打滑
B.
保证带不打滑，不弹性滑动
C.
保证带不打滑，不疲劳破坏
D.
保证带不疲劳破坏
查看完整题目与答案
【单选题】听力原文：M: What did you think about the video we were supposed to watch for Professor Stephen' s class? W: I didn't see it. Was it good? M: Really it was. It was about stress, the effects of stress on th...
A.
It is required by Professor Stephen.
B.
It is very interesting.
C.
He wants to know about heart attacks.
D.
He took part in the discussion.
查看完整题目与答案
【单选题】肽聚糖是细菌细胞壁的主要成分,也是( )的特有成分
A.
原核细胞
B.
真核细胞
C.
非细胞型微生物
D.
真核细胞型微生物
查看完整题目与答案
【简答题】某用电器接在220伏的电路中,通过的电流为0.5安 通电两小时 消耗电能多少度?
查看完整题目与答案
【判断题】脂多糖是细菌细胞壁的主要成分。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】What is wrong with the video recorder?
A.
It was slightly damaged.
B.
It destroys video tapes.
C.
Its compartment is broken.
D.
It produces unclear visions.
查看完整题目与答案
【单选题】According to the video,what will the manager do at 10 a.m.?
A.
have lunch with Mrs. Foster
B.
have a meeting about the overseas market
C.
attend a press conference
D.
fly to Paris
查看完整题目与答案