Hardly had the engine started () the temperature of the cooling water suddenly rose up to 40℃.
A、then
B、than
C、when
D、after
A、then
B、than
C、when
D、after
A、Hardly had he arrived B、Hardly he had arrived C、No sooner did he arrive D、No sooner arrived he
A、the second engineer had got into the engine room B、the second engineer got into the engine room C、has the second engineer got into the engine room D、did the second engineer get into the engine room
A、the engine stopped B、the engine was stopped C、he stopped the engine D、he had stopped the engine