The old rules have to bebecause they only applied to the circumstances that existed when they were made a hundred years ago.
I have the same opinion as yours _____ we should carry out the experiment at once.
– We’ll spend the vacation in Hawaii. Don’t you think it is a wonderful idea? -- ___ I have waited for it for a whole year. Now my dream has come true.
Nowhere else in our world ________ such a quiet, beautiful place ________ Angkor Wat.
– What a hard chair! --Yes, it is. But in fact, it is very comfortable to _____.
–Do you think we are going the right way to the Forbidden City? —Sorry, I’m not sure.But it _______ be.