1. It is reported that the United Nations mediators have worked out a project that is acceptable to both sides as they hope.

2. Doris walked carefully in the forest. She was afraid to be attacked by the giant snakes.

3. Earthquakes 、typhoons and other disasters can not be prevented,but actions can be taken to protect our life and property.

4. I buy a new issue of my favourite sports magazine and go home instantly.I hurry up to amuse myself by reading it.

5. Helen is short of confidence.I have never met a person unsure of herself.