第91页 - 亮点给力提优课时作业本七年级英语译林版

Space food is the food that astronauts carry with them.

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1. a 2. to cook 3. an 4. making 5. eggs 6. tomatoes 7. ideas 8. are 9. Sounds 10. start

1. in 2. but 3. running 4. healthy 5. them