題目:If he _____ more careful, he wouldnt have made that mistake.
2024-11-13
If he _____ more careful, he wouldn\'t have made that mistake.
A. was
B. had been
C. were
D. is
正確答案:B
試題解析:暫無
?
If he _____ more careful, he wouldn\'t have made that mistake.
A. was
B. had been
C. were
D. is
正確答案:B
試題解析:暫無