Unfortunately, the element Madam Curie devoted all her life ________ her death[ ]

Miss White has decided to explore in the forest by herself.— She _____ ask her friends to if she dare go walking in the forest.[ ]

Could you please tell me _______–Sure. Park it right here.

______ regular exercise is very important, it is never a good idea to exercise too close to bedtime.

_______ , English teachers must passthe oral and written tests