Karen was always thinking we were talking about his poor past. Every time we were chatting together, he would be all _____.

The workers wore glasses over their eyes to keep them_______.

Will you please write a short passage on “Meteor Garden” and_____ it to me this evening? —What about tomorrow? My computer doesn’t work okay now.

Put ________ waste bag into the dustbin, please.— It’s not ________ waste bag. It’s my shopping bag.

Linda __________ to Beijing, she hasn’t returned back yet.