根据句子意思和首字母填上所缺的单词，使句子合理、通顺。（10）
（1）You must s        when the light is red.
（2）Poeple should go to the B.         when they want to buy books.
（3）I don’t know the word. I can look up（查） the d             .
（4）In the PapA. Westray,Scotland,the children go to school by p           .
（5）I’m going to draw pictures t             morning.