“______,” the soldier screamed loudly, who held a gun in his hands, “or I will shoot again!”
| A．Stopped there | B．Stopping there | C．To stop there | D．Stop there |
Charles Babbage is generally considered _______the first computer.
| A．to invent | B．inventing | C．to have invented | D．having invented |
The matter had better _______ as it is.
| A．leave | B．being left | C．leaving | D．be left |
We’re looking forward ___________the photo exhibition.
| A．to visiting | B．to visit | C．to having visited | D．visiting |
My radio ___, I have to share a radio with my desk-mate.
| A．repairing | B．repaired | C．being repaired | D．is being repaired |
The children were last seen ___ by the river.
| A．to play | B．played | C．play | D．playing |