... ……3……August 5 th , 193 0 in Wapakoneta in Ohio. From 194 9 to 195 2, he …… 4…… as a pilot in the United States Navy. In 196 2, he joined the NASA astronaut……5……. On July 20 th 196 9, Neil Armstrong became ... the University of Southern California in 197 0. He resigned……7……NASA a year late and from 197 1 to 197 9, he taught at the University of Cincinnati. In 198 6, Armstrong was ……8……vice chairman of the ... …………? 19. Somebody wanted a drink, …………? 20. They think he’s funny, …………? Ex4: Fill in each blank with an appropriate preposition. 1. Yuri Gagarin lifted ………into space aboard the Vostok 1 …… 9. 07...