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【单选题】
人在整个生长发育期间有两次生长突增高峰,一是( ),二是青春发育初期。A.
新生儿期
B.
婴儿期
C.
幼儿前期
D.
幼儿期
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【单选题】The Top 10 Cars that Americans Hate Times are so difficult for the auto industry that even Toyota and Honda have now experienced the kinds of double-digit sales dips that have been with American auto ...
A.
they are affected greatly by times that are so difficult
B.
Toyota and Honda have been going through double-digit sales dips
C.
General Motors and Ford have been plaguing double-digit sales dips
D.
when buying very expensive purchase in hard times, the consumers show nervousnes
【单选题】The mention of the extinction of the US auto industry is used to show
A.
Extinction is very important to all the human beings
B.
All the species lived in the past have died off today
C.
Evolution will inevitably cause species to disappear
D.
The loss of a few species among millions affects nothing
【单选题】The US auto (汽车) industry, a symbol of the American spirit, narrowly escaped a sudden breakdown, _____ China has become the world’s top automaker.
A.
when
B.
while
C.
but
D.
although
【单选题】The decline in the auto motive industry began with the oil crisis of 1973—1994, when gasoline prices rose over 300 percent. Almost immediately, consumers began switching to smaller, more fuel-efficien...
A.
In the early 1970s.
B.
In the late 1970s.
C.
From1973 to 1994.
D.
In 1994.
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