I really don’t know ____ .
. Parents give children__________pocket money to let them learn its value from experience at early age.
. --- Derek, I owe you a thank – you for all your help. ---____________.
. ________their nationalities, we will make friends with anyone who is friendly.
. Oh, I’m not feeling well in the stomach. I _____ so much fried chicken just now.
. Six players can _____ a volleyball team while a football team is ______ eleven players.