问题

When a fire _____ at the National Exhibition in London,at least ten priceless paintings were completelydestroyed. [ ]
A: broke off
B: broke out
C: broke down
D: broke up
B: broke out
C: broke down
D: broke up
正确答案是:
同类题型
We are going to hold a sports meeting tomorrow.– __________ it rains?
I can’t put up with the _____atmospherehere
I _______ ping-pong quite well, but I haven’t had time to play since the new year.
you have all finished reading the story, let’s hear your opinions on the main characters.
It’s said that ___ ___ of the water around the world is polluted.