—________ I smoke here?—No. You are not allowed to smoke in public places.

There ______ little water in the river.

She ________ when she received her medical report.

“I      her a long time ago,” he doubted, “She doesn’t look at all familiar.”

– Look at the lady there. ______ it be Miss Li? -- No, it ______ be her. She left for Paris this morning.