With a lot of difficulties ___ , they went to the seashore and had a good rest.
Either you or any of your family ______ to attend the important banquet that is due tomorrow.
Tom,you and I could hardly work out the mathematic problem, _______?
Even many years after his divorce, he still couldn’t figure out the reason for his ____ marriage.
— Has Mr. Tom White arrived? — Yes, already. _____ he wait outside or just come in?
So far this year, no measures _______ against cruelty to animals despite their protest in the newspaper.