You must have read about Mark Twain long ago, ____?
| A．mustn’t you | B．haven’t you |
| C．didn’t you | D．needn’t you |
----Michael was late for Mr Smith’s oral class this morning.
----_____? As far as I know, he never came late to class.
| A．How come | B．So what | C．Why not | D．What for |
_______the Second World war broke out?
| A．When it was that | B．When was it that | C．When was that | D．When was it |
His father came home at midnight, and _____,he was drunk.
| A．as a result | B．that is to say | C．what’s more | D．sooner or later |
Bad habits are not easy to be _______; it needs your determination.
| A．replaced | B．moved | C．removed | D．got rid |
She made ________her duty to help to deal with all the other people’s affairs in that town.
| A．this | B．that | C．one | D．it |