题目内容
The report noted that nicotine breathed in by a smoker increases the need of the heart ________ oxygen.
A.to
B.on
C.in
D.for
答案:D
解析:
解析:
for表示对于。
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题目内容
The report noted that nicotine breathed in by a smoker increases the need of the heart ________ oxygen.
A.to
B.on
C.in
D.for
for表示对于。
|