阅读下面材料，按照句子结构的语法情况和上下文连贯的要求，在空白处填入适当的词或 用括号中所给词的正确形式填空。每空不超过两词.

At 8 o’clock yesterday, No. 2 bus 【小题1】 (go) along the road when the driver saw an old man   【小题2】 (lie) on the road. The driver stopped the bus without 【小题3】 (think) twice. He got off and 【小题4】 (know) the old man had a heart   【小题5】 (problem) and should 【小题6】 (go) to the hospital at once. He told the 【小题7】 (passenger) he must take the man to the hospital. He expected all the passengers 【小题8】 (get) off and wait the next bus. But to   【小题9】 (he) surprise, all the people agreed 【小题10】 (go) with him. Thanks to the driver, he only thought about 【小题11】 (save) a life. At last, the doctor saved the old man in time.