Question

Fill in the blanks with who, which, where.
1. Nasa, ________________ is the agency responsible for the USA space program, was established
on July 29, 1959.
2. Neil Armstrong, ________________ was the first man to walk on the moon, was born on August 5,
1930 and is alive.
3. On the moon, ________________ was the first place men went on space, was collected 22
kilograms of rocks for study.
4. President Kennedy’s challenge, ________________ became true in 1969, was a success.
5. Michael Collins, ________________ stayed in orbit around the moon, didn’t walk on the moon.

Answer 1

1. which

2. who

3. where

4. which

5. who