I’m also visiting some of my old ____________in Beijing these days.

It seems _____ you like to work with children.—Yes, they are so lovely.

How was your job interview yesterday—Oh, I couldn’t feel ________. I could hardly answer most of the questions they asked.

My father says he has no time to ________ newspapers in his office.

People along the river didn’t allow them to ______ a factory so as not to pollute the water.