–A boy was killed by the tiger in the zoo.
–He was believed ______ into the cage while feeding the tiger without permission.
| A．to fall | B．to be falling | C．to have fallen | D．having fallen |
While crossing the street, please ________ for the coming cars.
| A．watch out | B．take care | C．watch over | D．be careful |
_______ his foot wounded so seriously, he had to give up this basketball game.
| A．For | B．When | C．With | D．While |
The company was named Gates Hall ______ a man named James Gates.
| A．in need of | B．in search of | C．with the help of | D．in memory of |
I have no idea _______ they will pass the final exam.
| A．that | B．when | C．why | D．whether |
Word came _______our team won the football match.
| A．that | B．what | C．whether | D．if |