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该图为太阳直射点移动示意图，读图回答问题 小题1:时间长度T为 A．1太阳日 B．1恒星日 C．1回归年 D．1恒星年 答案：C 2727小题2:中华人民共和国第十一届全国人民代表大会第三次会议于2010年3月5日在北京召开，3月14日上午闭幕。大会期间太阳直射点位于 A．①点附近 B．②点附近 C．③点附近 D．④点附近 答案：A 28小题3:大会期间，绵阳昼夜情况 A．昼越来越长 B．夜越来越长 C．昼夜平分 D．昼长大于夜长
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【简答题】下列化合物哪个可以用来制备Grignard试剂( )
【单选题】患儿,岁,2 周前发热,在外院诊断为扁桃体炎。近 3 天尿量减少,尿液为浓茶色,双眼睑水肿,半小时前突然头痛、呕吐,视物模糊,应首先采取哪项护理措施( )
A.
24h 尿量测定
B.
测血压
C.
肾功能检查
D.
查尿常规
E.
立即用镇静、利尿药
【单选题】David was a young man who worked in an office in a big city. His hobby was fishing, but he didn't often get a chance to practise it. Then one summer he decided to have a holiday in a beautiful place i...
A.
interested in
B.
good at
C.
expert in
D.
not fond of
【简答题】“沙发”是从哪个国家传进来的外来语？（ ）
【简答题】完形填空 David was a doctor. He spent 1 time in playing when he was in the medical college. Of course, he learned nothing. Later on he tried to find a 2 in the cities, but he failed. He 3 return to his ho...
【简答题】One day, many years ago, when I was working as a psychologist(心理学家) in England, David was brought into my office. His face was pale（苍白的）and he looked at his own feet. David lost his father when he was...
【简答题】阅读理解。 One day. Many years ago, when I was working as a psychologist in England, David was brought into my office. His face was pale (苍白) and he looked at his own feet. David lost his father when he wa...
【单选题】David was responsible and hardworking, _____ he was promoted from a clerk to a manager.
A.
which
B.
as
C.
for what
D.
for which
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