e disease will produce a powder poison that will kill the patient.

Much__________he has a good taste, he can’t avoid being influenced by advertisements

She devoted herself ______ to her research and it earned her agood reputation in her field

My deskmate accused me breaking her glasses.—Oh,you had the right to defend yourself her accusation.

You’ve failed to do what you ___________ to and I’mafraid the teacher will blame you.