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【单选题】
治疗指数是指( )。
A.
ED50
B.
LD50
C.
ED95
D.
LD5
E.
LD50/ED50
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举一反三
【单选题】The sun was so bright that it even shone through the haze over the town, and ______ steadily.
A.
could be looked for
B.
could look through
C.
could be looked on
D.
could be looked at
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【判断题】标签的属性target = "_top ",表示在当前的整个浏览器窗口中打开链接的页面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The sun was so bright that it even shone through the haze over the town, and ______ steadily.
A.
could be looked for
B.
could be looked through
C.
could be looked on
D.
could be looked at
查看完整题目与答案
【单选题】语句为: , 标签中的target属性设置成什么值,意味着在空白窗口打开文档( )
A.
_self
B.
_blank
C.
_parent
D.
_top
查看完整题目与答案
【简答题】阅读下面的短文 I was pushed into writing the 'Top ten problems agers face' after I attended a school program, where I had the opportunity to interact with many agers. Each conversation was only addin...
查看完整题目与答案
【单选题】The special dance，Gangnam Style，is ________ popular all over the world and was even performed in the White House.
A.
steadily
B.
firmly
C.
increasingly
D.
regularly
查看完整题目与答案
【单选题】The buildings in this modern city are growing tall, some even reaching over 400 meters _______ height.
A.
at
B.
for
C.
in
D.
on
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【单选题】Even in the overcrowded United Kingdom there are large __
A.
tracks through the open country
B.
areas of country without soil
C.
areas of countryside not developed
D.
expanses of land where nobody works
查看完整题目与答案
【单选题】The concept of television,______images over distances, had intrigued scientists even before the invention of moving pictures or radio.
A.
the transmission of
B.
transmitted by
C.
transmission into
D.
the transmitting for
查看完整题目与答案
【单选题】下列哪一个标签的属性是在一个新的页面窗口打开链接?
A.
target="_self"
B.
target="_top"
C.
target="_blank"
D.
target="_parent"
查看完整题目与答案
相关题目：
【单选题】The sun was so bright that it even shone through the haze over the town, and ______ steadily.
A.
could be looked for
B.
could look through
C.
could be looked on
D.
could be looked at
查看完整题目与答案
【判断题】标签的属性target = "_top ",表示在当前的整个浏览器窗口中打开链接的页面。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The sun was so bright that it even shone through the haze over the town, and ______ steadily.
A.
could be looked for
B.
could be looked through
C.
could be looked on
D.
could be looked at
查看完整题目与答案
【单选题】语句为: , 标签中的target属性设置成什么值,意味着在空白窗口打开文档( )
A.
_self
B.
_blank
C.
_parent
D.
_top
查看完整题目与答案
【简答题】阅读下面的短文 I was pushed into writing the 'Top ten problems agers face' after I attended a school program, where I had the opportunity to interact with many agers. Each conversation was only addin...
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【单选题】The special dance，Gangnam Style，is ________ popular all over the world and was even performed in the White House.
A.
steadily
B.
firmly
C.
increasingly
D.
regularly
查看完整题目与答案
【单选题】The buildings in this modern city are growing tall, some even reaching over 400 meters _______ height.
A.
at
B.
for
C.
in
D.
on
查看完整题目与答案
【单选题】Even in the overcrowded United Kingdom there are large __
A.
tracks through the open country
B.
areas of country without soil
C.
areas of countryside not developed
D.
expanses of land where nobody works
查看完整题目与答案
【单选题】The concept of television,______images over distances, had intrigued scientists even before the invention of moving pictures or radio.
A.
the transmission of
B.
transmitted by
C.
transmission into
D.
the transmitting for
查看完整题目与答案
【单选题】下列哪一个标签的属性是在一个新的页面窗口打开链接?
A.
target="_self"
B.
target="_top"
C.
target="_blank"
D.
target="_parent"
查看完整题目与答案