Some 80,000 people were reported ________ in the ever recorded worst earthquake in that area last month.
| A．were killed | B．to be killed | C．to have been killed | D．being killed |
Mrs. Johnson, our neighbor, often ______ the dog in the park after supper.
| A．watches | B．takes | C．keeps | D．walks |
They soon ______ doing the same thing day after day, and finally gave up.
| A．got tired of | B．got along with | C．got away from | D．got down to |
I like to listen to music ______ I’m having a walk in the evening.
| A．since | B．after | C．while | D．before |
______ the terrible pollution, so many beautiful fish are fast disappearing in the river.
| A．According to | B．Because of | C．Because | D．As a result |
All of us found ______ difficult to work out the maths problem.
| A．what | B．that | C．which | D．it |