—___John come here tonight?—I’m not sure, but he ______ stay at home.

We surely desire that the tour leader ________us immediately of any change in the travel schedules.   

 -_______ I tell the head teacher all that has happened?　-No, you _______! Mr. Xin would be terribly angry.

He suggested that she ____ the coat at home.

You       very fast if you went from New York to Boston in six hours.