_______ people went to the concert whichwas held in Gengsu Theatre ________ the night of April 1st.

The question came up at the meeting_____ we had enough money for our research

If someone is in your way, you should say “___________” and be polite enough to wait till he or she moves.

The number of giant panda isbecause people always hunt them.

下列有关古代文化常识的解说，不正确的一项是（ ）