... Chu Van An 2 Tran Thi Thu Phuong Extra lesson plan 11 Ex1: 1. astronaut 2. moon 3. on 4. worked 5. programmes 6. surface 7. from 8. appointed 9. shuttle 10. what Ex2: 1. couldn’t 2. was able ... , 1930 in Wapakoneta in Ohio. From 1949 to19 52, he …… 4…… as a pilot in the United States Navy. In 19 62, he joined the NASA astronaut……5……. On July 20 th 1969, Neil Armstrong became the first ... couldn’t/wasn’t able to Ex3: 1. does he 2. did they 3. wouldn’t he 4. hasn’t she 5. wasn’t it 6. didn’t he 7. does it 8. oughtn’t he 9. did they 10. won’t there 11. shall we 12. is it 13. did it 14. didn’t...