I do not usually celebrate my birthdays until I met him. _______, I do not like any big party because I’m not good at small talk.
---Do you think it’s going to rain over the weekend? ---_______
The earthquake_______ the Sichuan Province people and their properties.
She felt_______at the_______situation.
Here is so difficult a problem_______none of us can solve.
Is this museum _______ we visited last week?