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【多选题】
The quantity demanded for pens has fallen. Which of the following reasons might be responsible?
A.
A rise in the price of pencils, a substitute for pens
B.
A fall in the price of pencils a substitute for pen s
C.
An increase in the price of pens
D.
A decrease in the price of pens
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【简答题】The dollar bill was taped. The dollar bill split in half.
【单选题】When a person sneezes, we say 'God bless you' because______.
A.
it's a tradition
B.
the person is possessed of an evil spirit
C.
the person is ill
D.
God will bless those who sneeze
【简答题】通俗歌曲是指运用______唱法演唱的歌曲。
【多选题】衡量心脏泵血功能的指标有
A.
搏 出量
B.
心 输出量
C.
心指数
D.
射血分数
E.
心电图
【简答题】A.The bill was not clear enough. B.The bill was sent to a wrong address. C.Incorrect bills were sent to her now and then. D.The clerks were rather rude to her.
【判断题】通俗歌曲是指运用通俗唱法演唱的歌曲
A.
正确
B.
错误
【多选题】衡量心脏泵血功能的指标有
A.
每搏输出量
B.
每分输出量
C.
心指数
D.
射血分数
E.
心电图
【判断题】土是三相体系,路基压实的过程是通过排出土孔隙中的空气和水,迫使土颗粒排列更为紧密的过程。
A.
正确
B.
错误
【单选题】Why was Bill carrying so many things home on the day they first met?
A.
He was very sad.
B.
He wanted to clean his locker.
C.
He wanted to commit suicide.
D.
He did not want to cause others any trouble.
【判断题】土是三相体系,路基压实的过程是通过排出土孔隙中的空气和水,迫使土颗粒排列更为紧密的过程。
A.
正确
B.
错误
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