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Interactions 1 Grammar, 4/e
Elaine Kirn
Darcy Jack
Science and Technology

Part 2

Put the words in correct sentence order.



1

space technologies   1961   what   been   since   have   developed

2

has   developed   a   by   new   spacesuit   researchers   been

3

moon   walked   been   the   has   on

4

studied   on the body   been   the effects   have   of space travel

5

space stations   safer   been   made   have

6

into space   of satellites   different kinds   have   sent   been









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