i heard about it ______.Ti's hard to imagine such things hap

i heard about it ______.Ti's hard to imagine such things hap It's hard to imagine that such a millionaire wears a w____ c I find it hard to imagine与It's hard to imagine区别,为什么一个没有is,一 It's hard for me to imagine what I would be doing today if I Cause it's hard for me to lose In my life I've found only ti It's hard to imagine his cooking the dinner和It's hard to ima It's quite ______ me why such things have been allowed to ha It is useless to worry about the things that had already hap It is hard to imagine that this frail young man ( ) such...下 it hard to think i am sorry to heard them I don't want to go out now.It's raining hard ,____ I'm so ti I found_________ hard to learn maths well in such a short ti