—How was your National Day vacation? —Great! We went sightseeing and spent the _____ days at home.
The boy entered the room quietly in order to avoid __________ his parents.
Taking weight-loss pills will __________ our health.
Does it ever __________ to you that they would be punished for being late?
The president, together with his bodyguard,__________ to the nuclear station __________ there was an accident 20 minutes ago.
A person, when he or she is young, can't read __________ many books.