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【单选题】
柴油发动机燃油油耗超标的原因是 ( ) 。A.
发动机超速、超负荷工作
B.
配 气相位失准
C.
汽缸压力低
D.
机油变质
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【单选题】When something ______ me, I always feel ______.
A.
worry, worried
B.
worries, worry
C.
worries, worried
D.
worried, worries
【简答题】阅读理解。 Everyone worries. But how do you deal with your worries? Whether your worries are big or small, you can take these three steps to deal with your worries: 1. Try to find out what you're worried a...
【简答题】Everyone worries. But how do you deal with your worries? Whether your worries are big or small, you can take these three steps to deal with your worries: 1. Try to find out what you're worded about So...
【单选题】When something ________ me, I always go and ________. [ ]
A.
worries; talk to her
B.
worries; talks to her
C.
worry; talk to her
D.
worrying; talking to her
【简答题】Everyone worries. But how do you deal with your worries? Whether your worries are big or small, you can take these three steps to deal with your worries: 1. Try to find out what you're worried about S...
【多选题】关于哌唑嗪的论述正确的是 。 ( )
A.
增加血中高密度脂蛋白，减轻冠状动脉病变
B.
降压同时不引起反射性心率加快
C.
对高血压合并前列腺肥大的老年患者 , 可 改善排尿困 难
D.
不宜用于伴有糖尿病的高血压患者
E.
首次给药可产生严重的直立性低血压
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