1 . 当警报发出时，学生们在老师的带领下迅速进入学校地下室，以躲避可能的危险。(shelter) (汉译英)

2 . The patient should be given milk or antacid and taken to the nearest hospital for _____ treatment.

A．evacuation

B．emergency

C．equipment

D．basement

3 . The house is divided horizontally so that she has the _____ and ground floor and he has the first and second.

A．basement

B．pond

C．furniture

D．equipment

4 . Support groups providing _____for people to resist the cravings are available in Darwin and Arlington, with a new group expected to start in Slithered next month.

A．pond

B．backup

C．basement

D．furniture

5 . 考虑到这栋建筑明年就要被拆除，将地下室改造成卧室是没有意义的。
Given that the building is to be pulled down next year, ____________________________________________________________________.