--- I called you last night but you were not in.　　　　　　　 --- Yes, I         dinner with my parents in the restaurant then.

—Is Mike at home?—No. He _______ with his brother. 

If our government        attention to controlling food safety now, our health ________ in danger.

A young man                at 8 p.m. last Sunday.

Linda felt someone ________ on her way home from work yesterday evening, and therefore she was frightened and looked back from time to time.