With the end of his career in ___ , Armstrong was already looking forward to spending some days at the beach with his family.
To save the drowning child,the boy plunged into the icy water without hesitation,_______his own safety.
If you don’t like to swim,you _____ as well stay at home.
______his father came out of prison_______Dickens have a chance to go to school.
It seems cloudy, you’d better take an umbrella_____.
We ___clearing up the mess.