If people eat natural poisons by mistake, they ________ go to hospital without delay.
Theboy always feels lonely,__________ when no onespeaks to him.
The manager had her __________ the papers immediately.
—How long __________ Mary before they got married? —For about five years.
The school's music group will be giving a big showtomorrow night and __________ two on the weekend.
Not only __________ our suggestion he __________ latetogether with us but he also started out alone at once.