问题
选择题
Had I known you wanted to go fishing, I _____ you yesterday morning. [ ]
A. need have called
B. would have called
C. can have done
D. must have called
答案
答案:B
Had I known you wanted to go fishing, I _____ you yesterday morning. [ ]
A. need have called
B. would have called
C. can have done
D. must have called
答案:B