29. It's reported that the price of that building, which you were looking forward to buying, has risen ______ a further 600 yuan a square meter.
Have you ________ the time of the flight?
You need a password to get ________ to the computer system.
Don't ________ your eyes by reading in a bad light.
He was passionately addicted to ________ to pop music.
Don't ________ your troubles too often.