Nancy: Caroline must have left since your train arrived so late. Elline: To my surprise, I

Part of the business must be __ till tomorrow.A.left overB.left inC.leftD.left with

In England traffic must keep to the left.（英译中)

It’s time we ____some measures to solve this problem.A、must takeB、will takeC、tookD、have

The police have______that he must have left his apartment yesterday evening.A．inducedB．ded

He must have had an accident, or he _____ thenA:would have been hereB:would be hereC:s

According to Caroline Moore, most people have projected a____image of the gentleman.A．humo