－It was the headmaster, Tony. You______hello to him.
－Sorry. I didn't notice him.
| A．must say | B．should say |
| C．must have said | D．should have said |
Bob should love _____ to the party tomorrow evening.
| A．taking | B．to be taken | C．to take | D．being taken |
The man was seen _____ into the courtyard.
A, stealing B. stolen C. be stealing D. had stolen
Time ______, they’ll come here to watch us ______ football.
| A．permitted, playing | B．permitted, to play | C．permitting, play | D．permitting, to play |
Strictly _____, it isn’t worth the price you are asking.
| A．to speak | B．speaking | C．speak | D．spoken |
When she returned home, she found the window open and something ______.
| A．stealing | B．missed | C．stolen | D．to steal |