Some pre-school children go to a day care centre, they learn simple games and songs.
When____, the museum will be open to the public next year.
_____ the ladder, get someone to hold it.
Don't leave your work half _____.
Any student,who is thougnt ______ the rules, for example, by cheating, has _____ before a student court.
Prices of daily goods _____ through a computer can be lower than store prices.