______is known as the "Old Man River".A．The ThamesB．The Mississippi RiverC．The Mackenzie R

The process of removing moisture from air is known as_____.

______ has long been well known as a poet who can hardly be classified with the old o

The history of nursing _____ the history of man.A、as old asB、 is old, also old isC、that

______is known as "the poets poet".A．ShakespeareB．MarloweC．SpenserD．Donne

Hearing my words, the old man jumped back as if he _____.A. was stungB. had stungC.

As the backbone of the North American continent, ______is known as the Continental Divide