练习：cross, across, through
1. We must ________ the road very carefully.
2. Before going _________ the road, you should look left first and then right.
3. Look! The man is swimming _______ the lake.
4. They drove _______ the street quickly, but the police caught them at last.
失落非主流>岩白菜5. The sunlight comes毛线贴画_______ the glass.
6. ________ the street and you can get to the hotel.
7. He _________ the road and then comes to the post office.动漫搞笑头像
与自己和解8. Walk _______ the footbridge.
电学基础知识9新闻线索. 秋天的田野_______ the footbridge.
10. The two friends were walking_______ the forest.
