Some passengers complain that it usually _____so long to fill in travel insurance documents. [ ]

____ a broken chair , the room is empty

is the number of the students in your school, Wu Dong—It’s more than 1,000, but I’m not sure about it.

_______ you said at the meeting describes a bright future for the company.

Have you found out anything, sir?—We are sure that the thief entered the house through the window instead of breaking in. Youhave closed the window before you left.