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【单选题】
船机故障率曲线中()故障期是稳定运转的阶段。
A.
早期
B.
随机
C.
磨损
D.
晚期
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举一反三
【单选题】How many photos does your album _______, _______ those taken last week? [     ]
A.
contains; includes
B.
contain; including
C.
includes; containing
D.
contains; included
【多选题】《红楼梦》中体现人性顺变的典型人物是?
A.
贾宝玉
B.
薛宝钗
C.
林黛玉
D.
王熙凤
【单选题】I _________ an old photo while __________ my album, which reminded me of my happy childhood.
A.
came across, looking through
B.
came about, looking up
C.
came along, looking down upon
D.
came up with, looking into
【单选题】Those old photographs in my album _____ me of my days at Harvard University years ago.
A.
remind
B.
memorize
C.
remember
D.
warn
【单选题】On the top of the books ________the stamp album my uncle gave me as a birthday present.
A.
has
B.
is
C.
are
D.
have
【单选题】The album (相册) is__________to me as it keeps a record of my childhood life. A.of great valuable
A.
6. The album (相册) is__________to me as it keeps a record of my childhood life. A.of great valuable
B.
with very value
C.
for great value
D.
of great value
【单选题】Since the band announced the release of their new album, the phone hasn't stopped ringing. Many fans ________ to ask about the exact time.
A.
were calling
B.
had called
C.
are calling
D.
call
【单选题】教育计划的实施与管理属于教育指标体系中的( )
A.
目的指标
B.
过程指标
C.
条件指标
D.
目标指标
【判断题】大班的幼儿已经能在集体合奏中保持演奏速度和节奏型了。
A.
正确
B.
错误
【简答题】各电子亚层电子云形状分别为: s 亚层的电子云形状为____形,称 ____ 电子云,也称为 ____ 轨道,有____个伸展方向,有____个等价轨道; p 亚层的电子云形状为____形,称 ____ 电子云,也称为 ____ 轨道,有 个伸展方向,有 个等价轨道; d 亚层的电子云形状为____形,称____电子云,也称为 ____ 轨道,有 个伸展方向,有 个等价轨道。
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