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【多选题】
按照包装的结构强度、防护性能及内装物的危险程度,包装可以分为以下等级:()
A.
Ⅰ级包装:适用于内装危险性极大的化学品
B.
Ⅱ级包装:适用于内装危险性中等的化学品
C.
Ⅲ级包装:适用于内装危险性较小的化学品
D.
Ⅳ级包装:适用于内装危险性极小的化学品
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参考答案：
举一反三
【单选题】He lookeda (little bit) nervous, (that) could be seen from his (facial expression).
A.
little
B.
bit
C.
that
D.
facial expression
查看完整题目与答案
【单选题】It was the training that he had as a young man ______ led to his success.
A.
that
B.
it
C.
which
D.
who
查看完整题目与答案
【单选题】He had led everyone to ______ that his family was very rich.
A.
believing
B.
believe
C.
be believed
D.
be believing
查看完整题目与答案
【简答题】A．He led an extravagant life in his later years. B．He still worked hard when he became rich. C．He spent his later years in America. D．He didn't leave enough money for his children.
查看完整题目与答案
【单选题】连翘除具有清热解毒作用外,还能:
A.
除湿止痒
B.
利尿消肿
C.
活血止痛
D.
消痈散结
查看完整题目与答案
【简答题】Mr. Gao lives in a town. When he was twenty-five, his son was born. He calls him Gao Ling. The little boy is clever. He and his wife love him very much. It’s September 1st today. A new school year beg...
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【单选题】①就可能走向思维的误区 ②这无疑是最好的强国路径 ③对于经济增长和民众福利来说，更重要的是人均意义上的增长，而不是总量意义上的增长 ④当然，也不能说总量意义上的增长没有意义，毕竟有很多事情是由“总体实力”决定的 ⑤简单的通过增加劳动力供给的数量来推动总量意义上的增长 ⑥如果人均意义上的增长快，却能够在提高民众福利的同时提高“总体实力” 将以上6个句子重新排列，语序正确的是：
A.
③⑤①④⑥②
B.
④⑥②③⑤①
C.
⑤①⑥②③④
D.
⑥②⑤①③④
查看完整题目与答案
【单选题】—What led to his success ? —He succeed _____ working hard .
A.
to
B.
in
C.
through
D.
by
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【单选题】在实现民族复兴梦想的伟大征程中,青年不懈追求的梦想始终与振兴中华的责任担当紧密相连,( ),青年一代响应党的号召,在新中国的广阔天地忘我劳动、艰苦创业。
A.
改革开放时期
B.
社会主义建设时期
C.
革命战争时期
D.
建设社会主义现代化时期
查看完整题目与答案
【简答题】下面属于置疑问难的意义的是_____。 A: 创设冲突情境 B: 引发思维活动 C: 启动定向思考 D: 鼓励发散思维
查看完整题目与答案
相关题目：
【单选题】He lookeda (little bit) nervous, (that) could be seen from his (facial expression).
A.
little
B.
bit
C.
that
D.
facial expression
查看完整题目与答案
【单选题】It was the training that he had as a young man ______ led to his success.
A.
that
B.
it
C.
which
D.
who
查看完整题目与答案
【单选题】He had led everyone to ______ that his family was very rich.
A.
believing
B.
believe
C.
be believed
D.
be believing
查看完整题目与答案
【简答题】A．He led an extravagant life in his later years. B．He still worked hard when he became rich. C．He spent his later years in America. D．He didn't leave enough money for his children.
查看完整题目与答案
【单选题】连翘除具有清热解毒作用外,还能:
A.
除湿止痒
B.
利尿消肿
C.
活血止痛
D.
消痈散结
查看完整题目与答案
【简答题】Mr. Gao lives in a town. When he was twenty-five, his son was born. He calls him Gao Ling. The little boy is clever. He and his wife love him very much. It’s September 1st today. A new school year beg...
查看完整题目与答案
【单选题】①就可能走向思维的误区 ②这无疑是最好的强国路径 ③对于经济增长和民众福利来说，更重要的是人均意义上的增长，而不是总量意义上的增长 ④当然，也不能说总量意义上的增长没有意义，毕竟有很多事情是由“总体实力”决定的 ⑤简单的通过增加劳动力供给的数量来推动总量意义上的增长 ⑥如果人均意义上的增长快，却能够在提高民众福利的同时提高“总体实力” 将以上6个句子重新排列，语序正确的是：
A.
③⑤①④⑥②
B.
④⑥②③⑤①
C.
⑤①⑥②③④
D.
⑥②⑤①③④
查看完整题目与答案
【单选题】—What led to his success ? —He succeed _____ working hard .
A.
to
B.
in
C.
through
D.
by
查看完整题目与答案
【单选题】在实现民族复兴梦想的伟大征程中,青年不懈追求的梦想始终与振兴中华的责任担当紧密相连,( ),青年一代响应党的号召,在新中国的广阔天地忘我劳动、艰苦创业。
A.
改革开放时期
B.
社会主义建设时期
C.
革命战争时期
D.
建设社会主义现代化时期
查看完整题目与答案
【简答题】下面属于置疑问难的意义的是_____。 A: 创设冲突情境 B: 引发思维活动 C: 启动定向思考 D: 鼓励发散思维
查看完整题目与答案
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