Alice, you look puzzled, Have you understood it?—Yes．I _____another problem just now

I don’t know ____ makes her different from others．—Confidence, I think.[ ]

you consider that the airline handled 80 million passengers last year, the accident figures are really very small.[ ]

Three years ago，a society was set up to________the endangered animal and plant life from dying out in this area.

Is that thesmall town you often talked about —Right, just the one____ youknow I used to work for years.