I didn’t see her in the meeting room this morning. She _____ at the meeting.
They have been woking on this project for one month. It seems they need ________ month to finish it.
________your generous help, we could not be living a happy life today.
.After they were given several terrible blows, the enemy did not _____ out after dark.
I thought it a pity __________ him to the tea party.
.A reward of 1,000 dollars will be given ________ can find the lost child.