Life is like a ling race we compete with others to go beyond ourselves.
| A．why |
| B．what |
| C．that |
| D．where |
He kept running on and on, telling me the same story ___.
| A．once again |
| B．once in a while |
| C．over and over again |
| D．by and by |
The ___ to her back will put her out of action for several weeks.
| A．damage |
| B．injury |
| C．pain |
| D．suffering |
Living in a polluted environment, people may ___ easily.
| A．felt bad |
| B．felt ill |
| C．fall ill |
| D．get on well |
With the ___ of Mr Liu, I made great progress in speaking English.
| A．aid |
| B．assistance |
| C．rescue |
| D．instence |
—Carolina didn’t invite us to her birthday party.
—___? I don’t care.
| A．How come |
| B．So what |
| C．Why not |
| D．What for |