---Dad, can you tell me why so many students choose to study abroad at a very young age? ---________, darling. I haven never thought about it.
. When the moon had risen, we _______ on the grass, listening to the light wind ________ in the trees.
. If I can help ______, I don’t feel like working _______ late into the night today.
—We’re going rock climbing tomorrow. Why not join us? —_______ It’s said that there might be a thick fog then.
. ________ is known to us all is _______ the 2008 Beijing Olympic Games is a great success.
The president made a decision to take immediate action _______ the improvement of the poor’s living conditions.