He must have been annoyed by something yesterday, _____?
| A．wasn’t he | B．hasn’t he | C．needn’t he | D．mustn’t he |
An American girl survived the plane crash that killed the rest of the passengers _____.
| A．abroad | B．aboard | C．broad | D．board |
When you visit a museum you must ask for _____ before taking photographs inside it.
| A．promise | B．permission | C．consideration | D．support |
If the computer should_____ within the first three years, we would repair it at our expense.
| A．break up | B．break down | C．break off | D．break out |
Only with the greatest of luck _____to escape from the rising flood waters.
| A．managed she | B．she managed | C．did she manage | D．she did manage |
Why don’t you bring _____to his attention that you are too busy to do it?
| A．it | B．this | C．that | D．what |