用括号中所给动词的适当形式填空，必要时加情态动词或助动词

    At around 9 pm Thursday, April 11^th2019,the rainstorm (hit) Shenzhen, (lead) to floods that washed away the workers who (work) at different river areas in the districts(区) of Luohu and Futian.

    Eleven people (kill) in floods. (make) sure the workers were safe, the government (stop)all water projects in the two places on Saturday.

    Every year there (be) many events across the country. As a student, it's necessary for us to learn how (protect) ourselves when we face different situations, such as earthquake, fire, rainstorm. We (act) quickly and properly. We always (remember) the heroes like Zhang Chengpeng forever for what they have done for us. Tanks to them, we can live safely and happily.