I heard the phone ringing in the office next door.— You ________ it. They haven’t got a phone yet.[ ]

It was not until I was injured in acar accident ______ the real American society．

Though its economy is speeding fast, China’s average family income is far below ________ of the developed countries.

Why not yourteacher for help

There is no doubt that he ________ the title “outstanding player of his generation”.