You need to take your job________if you want to keep it.

What a terrible experience! ________, you’re safe now — that’s the main thing.

A Korean survey shows that shopping cart handles are the most bacteria-carrying items among some ________used objects.

His parents，_________，did not look after him very well—the elbows of his jacket were patched and his boots were badly worn.

In my daily life I      ignore work , study , and other activities to check my phone for messages.