同一建筑内设置多个火灾声警报器时，火灾自动报警系统应能同时启动和停止所有火灾声警报器工作。（）
参考答案：对
根据下列句子的意思及所给的汉语、英语及首字母提示，写出空缺处词语的正确形式。
1. He was so sleepy that he could h________ keep his eyes open.
2. Tom is ________(thin) in his class.
3. All the ________(thief) have been caught.
4. I can't buy that book. I have ________(用完) my money.
5. My mother often ________(鼓励) me to be brave when I was very young.
东干人
