---I beg your pardon! ---Oh, you _to me carefully. (just now)
---- I drove to Zhuhai for the air show last week. ---- Is that the reason _______ you had a few days off?
Only by working hard your dream of becoming a doctor.
Although the working mother is very busy,she stilla lot of time to children.
The doctor insisted that I _________ more fruit and vegetables.
She told Tom ________ make the same mistake again.