1. He had gone to see the preview of a play. 他去看过一出戏的预演。
2. Did you preview before the class? 你在上课前有预习的吗?
3. You shall work in pairs or groups to show the preview results. 你们要分组展示预习成果。
4. The winner of this year's competition will be awarded a preview of the new fossil hall, as well as a cash prise. 今年比赛的获胜者将获得新化石馆的预览机会,还有现金奖励。
5. Once you choose Flashlight, look at the preview window and you'll see a small spotlight in the center of your image. 当你选择手电筒效果后,在预览窗口中应该可以看到你的图像中间会一个小的聚光灯。