What’s your feeling now? —I am terribly sorry. If only I here yesterday!

If the machine should ______, call this number immediately.

Will you please give thedictionary to Jane—Sure. I’ll give it to her shearrives here.

book is ______ more useful for usstudents.” “Yes, but it is _______ too difficult.”

f us was good at swimming, so thecrossing of this dangerous river was really a_________