Sentence Correction
试题详情
题目：
Carbon dioxide, which traps heat in the atmosphere and helps regulate the planet's surface temperature, is constantly being exchanged between the atmosphere on the one hand and the oceans and terrestrial plants on the other.
选项:
A、
A. exchanged between the atmosphere on the one hand and the oceans and terrestrial plants on the other
B、
B. exchanged, on the one hand, between the atmosphere and the oceans and terrestrial plants, on the other
C、
C. exchanged between, on the one hand, the atmosphere, with the oceans and terrestrial plants, on the other
D、
D. exchanged, on the one hand, among the oceans and terrestrial plants, and the atmosphere, on the other
E、
E. exchanged among the oceans and terrestrial plants on the one hand and the atmosphere on the other
答案:
A
提问：
这道题错选了B,大概明白错误可能是因为one the one hand......one the other用逗号隔开后影响了语意。不知道这样的思路对不对？逗号是如何影响语意的呢？
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1
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