—James didn’t turn up last night, did he?
—No. He _________.we had changed our plan.
| A．shouldn’t have come | B．needn’t have come |
| C．didn’t need to come | D．needn’t come |
A wallet has been found and can be ______ the manager’s office.
| A．claimed | B．announced | C．declared | D．cheered |
----- How did you know the surprising news?
----- I happened _______ the event then.
| A．to cover | B．to be covering | C．covering | D．to have covered |
If the wound ______ become infected, do not hesitate to call me.
| A．shall | B．must | C．should | D．would |
With two sons ______ in Afghanistan, John and Susie Mayes are working extra hard this year to make sure their grandchildren have a great Christmas.
| A．to serve | B．serving | C．having served | D．served |
In front of the city hall stands a statue of a monkey, _____ is said to bring good fortune to those who pat his head.
| A．that | B．it | C．which | D．one |