Not until he met with the difficulty _______ the importance of group work.
Cars_____,theywerepunishedbythepolice.
Theysatintheroomwiththecurtains_____.
Thepurse_____,theywenttothepolice.
Theyfirstreachanagreementonthebasicprinciple,thedetails____later
Christmas____,thefamilywasfullofexcitement.