小测验：选择正确的单词

1. A fire lookout scanned the hills with binoculars.
   火警监视员用双筒望远镜嘹望山区。
2. Used Binoculars to get a Better view.
   用双目望远镜进行更好的检查
3. He swept the sky with his binoculars.
   他用双筒望远镜扫视天空。
4. The bird-watcher raked the trees with his binoculars.
   观察野鸟的人用双筒望远镜扫视树木.
5. He trained his binoculars on the distant figures.
   他把双筒望远镜对准远处的景物.

　1个名词解释