Hello, I’d like to see Doctor Smith at 3 o’clock tomorrow afternoon.—Sorry, but he ________ a patient at that time

Must Jack come to sign his name on the paper—Yes, he_____ .

My father told me that he had＿＿＿ hard life in his childhood.

Accidents always happen ____, so be careful while you’re on the streets.

For a moment nothing happened Then ___ all shouting together