4I dont know____he will join us or not

I dont know the park, but its _________ to be quite beautiful

Either he or I ______to the airport.

______to do now is just I am eager to know at first. But how can I get to know it?

I don't know the park, but it's（）to be quite beautiful.

I remembered the day when World War II finished I was eight or nine at the time , and we heard it ___ when we were at the table

I remembered the day when World War II finished I was eight or nine at the time , and we heard it ___ when we were at the table

I ______ to the hospital yesterday but I forgot all about it.( )

It will be a relief over the death of a friend or a relative if the friend or relative dies from ______.

I think you should end it ______ it is too late, or you will be sorry for it.

Bob: What are you reading, Tom?　　Tom:It’s this week’s New Scientist, why?　　Bob:I was just wondering—______, but I’ve never actually read it myself. Is it aimed at real scientists or can ordinary people like me understand it?