The study surveyed 500 families and found that the main ________ problem people suffered was tiredness, followed by loneliness and anxiety.
My mother asked me to repeat ________ phone number ________ second time so that she could write it down.
It never occurred to meyou could succeed in persuading him to change his mind.
The momentJohn will never forget isMr. Smith gave him a lot of valuable advice on how to improve his writing.
China first agreedthe six-party talks about North Korea nuclear weapons program.
It is wise of you towell trained workers for untrained ones in your workshop.