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【单选题】
土壤溶液中,活性酸度的大小取决于( )的浓度A.
K+
B.
Na+
C.
Mg2+
D.
H+
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【简答题】品牌标志可以分为组织品牌标志和商品品牌标志两种类型。判断对错
【简答题】以产品生产工艺为划分类型的标志,可以把各种生产过程分为两种显著不同的类型,即工艺过程连续的( )生产型和工艺过程( )的加工装配型。
【单选题】What is one of the ways of discovering the books that children prefer?
A.
by observing the children as they leave
B.
by recording the children's ages
C.
by noting which children buy books
D.
by noting which books children buy
【单选题】The best title for this passage is ______.
A.
Computer Newspapers Are Well Liked
B.
Newspapers of the Future will Likely Be on Computer
C.
Newspapers Are out of Fashion
D.
New Communications Technology
【简答题】标志可以分为()和标志()标志两种类型。
【单选题】According to Marshall, parents prefer to spend money on their children mainly because ________.
A.
they can't afford the time to stay with their children
B.
they want to make up their guilt for their children
C.
they find it more convenient than going out with the children
D.
they feel it is hard to raise children without indulging them
【单选题】The children prefer camping in the mountains ______ an indoor activity.
A.
to
B.
than
C.
for
D.
with
【单选题】Most children __________ ice cream __________ fruit. [ ]
A.
would rather, to
B.
prefer, to
C.
prefer to, rather than
D.
like, better
【单选题】Most parents encourage their children to take an active part in social events, ______ those events do not interfere with their studies.
A.
lest
B.
so that
C.
unless
D.
provided
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