题目:
During the voyage he encountered boisterous winds and heavy weather during which time the vessel()heavily and to such an extent that at times it was necessary to change course.
A.moved
B.labored
C.drove
D.went
答案:
参考答案:B
During the voyage he encountered boisterous winds and heavy weather during which time the vessel()heavily and to such an extent that at times it was necessary to change course.
A.moved
B.labored
C.drove
D.went
参考答案:B