There are one or two minor differences, but they are ________ the same text.A substa

There are ______ Russian（s) and ______ American（s) on board.A．one, oneB．one, twoC．two, two

There is little learning involved when one is reprimanded two or three months after the de

In motorships，there are two main circuits, _____.A.one salt water, one fresh waterB.one sa

There are two governments in this country、But neither of them is regarded asthe（)one

There are_____I want to tell you.A．one or two thingsB．either one thing or another thingC．n

Man: Hurry, there is a bus coming. Woman: Why run？ There will be another one in two or thr