Astronauts in a spaceship have to _______weightless conditions _______are quite different from ______are on the earth.
TheMayFlowerarrivedat______isnowPlymouthwith102peopleonboard.
With the day’s work ________, the men left office and headed for the bar for a drink.
_______ number of people invited was fifty, but_______ number of them were absent for different reasons.
—What do you want to do ? We have an hour before the movie. ----_______. Anything is OK with me.
He was very rude to the Customs officer, _____ of course made things even worse.