The contractor and the engineer agree on the cause of the bridge failure, but both blame the other. A. both blame the other B. each blames the other C. each blame the other person D. both are blaming the other E. each blames one another 答案:B
A- Blame the other means-- both engineer and contractor are blaming someone else
B-correct
C-Blame plural verb S-V disagreement (each takes singular verb)
D-same as A both engineer and contractor are blaming someone else
E-one another is used when there are more than two people involved