I just don’t understand ________ that prevents so many children at school from being as happy as one might expect.

I am sorry to have been so rude to you—-____________

How was the televised debate last night—Super! Rarely _____ so much media attention

____ difficult the task may be, we will try ourbest to complete it in time.

We live day by day, but in the great things, the time of days and weeks _____ so small that a day isunimportant.