During the storm, they did not let the children leave the school building.

A. During the storm, the children weren’t allowed to leave the school building.

B. The children weren’t reported to leave the school building during the storm.

C. During the storm, the children weren’t expected to leave the school building.

D. The children weren’t requested to leave the school building during the storm.

During the storm, they did not let the children leave the school building. 

A. During the storm, the children weren’t allowed to leave the school building.

B. The children weren’t reported to leave the school building during the storm.

C. During the storm, the children weren’t expected to leave the school building.

D. The children weren’t requested to leave the school building during the storm.
**** giải thích:****
let sb + v = allow sb + to V : cho pheps ai làm gì
- not let sb + V: ko cho pheps ai làm gì 
- sb + be not  + allowed to V : ai ko được pheps làm j