____ is none of your business.
| A．What action I shall take | B．What action shall I take |
| C．It is what action I shall take | D．I shall take what action |
If I remember ________ , your brother went to Canada ten years ago.
| A．correctly | B．appropriately |
| C．approximately | D．properly |
Have you ________ the time of the flight?
| A．made sure of | B．made sure |
| C．been sure to | D．for sure |
You need a password to get ________ to the computer system.
| A．road | B．street |
| C．way | D．access |
Don't ________ your eyes by reading in a bad light.
| A．abuse | B．addict |
| C．care | D．ease |
He was passionately addicted to ________ to pop music.
| A．listen | B．listens |
| C．listened | D．listening |