1. 连词成句。

1. （1） Americans,about, took, days, five, 1969, there, get,the, to, in  (.)

3. （2） was,no, gym, in, school, my, old, there (. )

5. （3） didn't,go, bus, by, people (. )

7. （4） look,photos, Mike's, come, at, and (. )

9. （5） race,many, animals, there, in, were, the (. )