31. I expect you’ve already done it,______the manager asked you to give him a ring this afternoon.
— You are really crazy about music! — Sort of. I always find in music _______ peace which is missing in _______ world full of challenges.
---Please don’t make any noise. ---_________. I’ll be as quiet as a mouse.
There is no doubt that _____ a goal, one needs not only knowledge but also good personalities.
In some places, red indicates sadness, as in South Africa, _______ it is the color people wear when they mourn.
The fans _____the names of the band members when they appeared at the airport.