问题
选择题
—I’m sorry to tell you that the plane _____.
—Oh, dear! I should come here a little earlier.
A. takes off
B. will take off
C. has taken off
D. took off
答案
答案:C
—I’m sorry to tell you that the plane _____.
—Oh, dear! I should come here a little earlier.
A. takes off
B. will take off
C. has taken off
D. took off
答案:C