It was 12 o'clock ()the plane took off.
A: when
B: that
C: since
D: till
A: when
B: that
C: since
D: till
举一反三
- ______ has not been found out when the plane took off. A: It B: That C: What D: Which
- When the plane _______, Jean _________ the seat belt. A: takes off, fastened B: took off, had fastened C: took off, fastened D: had taken off, fastened
- When we arrived at the airport, the plane ______ . A: already took off B: took off already C: had already taken off D: has already taken off
- ______ had Peter reached the airport when the plane took off. A: Hardly B: Already C: Rarely D: Only
- It’s too late when we arrived at the airport as the plane ________. A: was taking off B: took off C: had taken off D: has taken off