The ________ look on her face suggested that she _________ her manager’s idea.

—Your brother was brave enough to tell the truth in public. ---Yes, and he will never regret_________ that. I admire him so much.

His teacher worried that the student spent too much time on the computer and not enough time _______.

_____ about the safety of her son, John’s mother looked upset．

Holmes and Watson spent the night ___in the lady’s room .