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【判断题】
判断植物必需营养元素的标准是需要量大、不可缺少和直接营养作用A.
正确
B.
错误
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【简答题】切割线槽和线管使用的工具是
【简答题】Complete each of the sentences with less than 10 words. It seems to me that many British newspapers aren’t really newspaper at all. They contain news. It is true, but much of this news only appears in...
【简答题】Digital cameras are hot. Every technology and photography lover, it seems, either has a new digital camera or is thinking about getting one. If you're in the latter category, you'll find that it's eas...
【单选题】The author seems to think that technology ______.
A.
just meets needs
B.
provides more than necessary
C.
does not meet needs
D.
increases working hours
【单选题】The indoor swimming pool seems to be a great deal more luxurious than______. [1998]
A.
is necessary
B.
being necessary
C.
to be necessary
D.
it is necessary
【单选题】According to the passage, it seems that one can have more sales tax benefits in______.
A.
New Mexico than in Massachusetts
B.
Massachusetts than in New Mexico
C.
Massachusetts than any other nine states
D.
the District of Columbia than in Massachusetts
【单选题】题干: 静水港空船吹开风靠码头,控制抵泊余速及横距比正常情况下要:
A.
余速快些,横距小些
B.
余速快些,横距大些
C.
余速慢些,横距小些
D.
余速慢些,横距大些
【单选题】【单选】 静水港空船吹开风靠码头，控制抵泊余速及横距比无风情况下____。
A.
余速快些，横距小些
B.
余速快些，横距大些
C.
余速慢些，横距小些
D.
余速慢些，横距大些
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