We must teach her a good lesson ___ she likes it or not.
If we___adequate preparations,the conference wouldn’t have been so successful
We would have called a taxi yesterday if Harold___us a ride home
It’s quite warm here;we___turn the heating on yet
I’m going to Europe on vacation together with John if I___find the money
I___use a clock at wake me up because at six o’clock each morning the train comes by my house