Many children are ____ in the countryside when their parents flood into the cities for jobs.
—How can I use this washing machine? —Well, just refer to the _______.
His letter was so confusing that I could hardly make any ______ of it.
I paid him £50 for the painting, but its true ______ must be at least £500.
“Did you get _____ to the party?” “Yes, I replied to it this morning.”
I didn’t have to work all weekend — I did it by _______.