1.Mr Pike and Mrs Masy don't teach the same subject.
2.The price of this bike is different fom the price of that bike.
3.Either Linda or Susan did not go to the concert show last night.
4.Classical music is as interesting as folk music.
5.Mr Owen and Mrs Phan speak the same language.
II.
1.Either she or he would come.
2.Nobody knew why she was absent, and we didn't, either.
3.Nothing can prevent her son from going there,and he cant either.
4.The famers must be working very hard,and so must she.
5.Everyone knows that girl,and I do too.