Tom sounds very much ____in the job, but I’m not sure whether he can manage it.

A person ________ with H7N9 viruses will be more likely to die of lung dysfunction.

---- I did well in the English exam last week.---- I did _____ . I got a full mark.

 Mr. Smith,       with the       result of the experiment, sat on the chair, smiling.

In high pace of life, we can see a _________ flow of cars running in the streets, high ways and subways every day.