- (A) A song is sung by Daniel
- (B) A song is singing by Daniel
- (C) A song is being sung by Daniel
- (D) A song was being sung by Daniel
_______ is considered the largest glacier of Pakistan.
- (A) Siachen Glacier
- (B) Tirich Mir Glacier
- (C) Biafo Glacier
- (D) Hispar Glacier