磷酸戊糖途径的重要产物是______和______。
It’S very sad when husbands and wives__________with each other.
A. debate
B. discuss
C. quarrel
D. argue
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A. introducing
B. inviting
C. investing
D. interrupting
A.technicalB.overallC.minorD.reasonable
A. technical
B. overall
C. minor
D. reasonable