---Could we finish the project according to the schedule?---I doubt that. The problem remains ______ we can get financial aid within this week.
—Jack failed the driving test again. —The question is_____ we can help him avoid making the same mistake.
My meaning didn’t ___so I explained it a second time.
Little _____ at that time that this“boring”subject would become his favourite later on.
It’s almost five years____we saw each other last time .
Our city has experienced ___this year as it did last year.