问题
选择题
——Excuse me. What time ________ the plane __________ ?
——At 7: 45 pm.
A.is, taking off
B.are, taking off
C.is , taken off
D.are, taken off
答案
答案:A
——Excuse me. What time ________ the plane __________ ?
——At 7: 45 pm.
A.is, taking off
B.are, taking off
C.is , taken off
D.are, taken off
答案:A