Is the woman _______ singing in the hall you music teacherOh, it ________ be her. She is ill at home today.

The only way to succeed at the highest level is to have total belief ________ you are better than anyone else on the sports field.

I am going to the supermarket to buysome this afternoon.

Wethe top of the mountain but for this awful weather．It rained all day

The first trials of Aspirin took place in 1899, ____ the company Hoffmann worked for ___distributing the medicine in powder form to physicians to use with patients.