I can’t find any ______to show my thanks to you.—You are welcome.

Why were you late for school again this morning—I was about to go shopping _________ it began to rain.

Come on, please give me some ideas about the project.—Sorry. With so much work ____ my mind, l almost break down..

Fifteen-year-olds ________ to have jobs in China.

The young man admitted, after several hours questioning, ______ a wallet from the passenger on the bus. [ ]