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【单选题】
Even though we had been to her house several times before we did not remember ______.
A.
what street it was on
B.
what the street it was on
C.
what street was it on
D.
what a street it was on
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参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】John Doerr called the boom in the 1990s the "largest single legal creation of wealth" because
A.
corporate profits were mostly gained by lower interest rates.
B.
productivity rose at a 2.20% annual rate over this 10-year period.
C.
consumer spending stayed so strong even in the recession.
D.
many workers were qualified for the sorts of jobs in production.
【单选题】Whoever formulated the theory of the 'origin of the universe, it is just ______ and needs proving.
A.
spontaneous
B.
hypothetical
C.
intuitive
D.
empirical
【单选题】It is said that somewhere between the ages of 6 and 9, children begin to think ______ instead of concretely.
A.
logically
B.
reasonably
C.
abstractly
D.
generally