--- Flight 321 . I’d better be on my way. Bye. --- Bye, Happy landing!
They really have a great time too , designing everything , drawing the blue prints , ___________the angles and so on .
—Was it in 1969___________the American astronaut succeeded___________landing on the moon ? —Yes , that’s right .
.—Who did you stay with ? —___________.
—What about the books ? —Books of this kind well .
What he said sounds___________.