_________ that no one was ever prepared for it.
A、So suddenly did the bad news come
B、So suddenly the bad news came
C、So did the bad news come suddenly
D、Did the bad news come so suddenly
—Have you heard the latest news？
—The last one ________ pays the meal.
We _________ so as not to wake the roommates.
Some pre school children go to a day care center，_________ they learn simple games and songs.
_________ nothing more to discuss，the CEO got to his feet，said goodbye and left the meeting room.
D、As there being