Unit 11
I. 1. decade 2. organism 3. fossils 4. plot 5. perished 6. revived 7. forecasts 8. accurately 9. wildlife 10. massive 11. structural 12. poaching 13. consumes
II. 1. many a 2. dying off 3. would do well to 4. crowd out 5. at least
III. 1. B 2. C 3. D 4. A 5. A 6. B 7. D 8. C
IV. 1. C 2. A 3. B 4. D 5. B 6. D 7. A
V.
A 1. Helen Keller could not speak, nor could she see.
2. Grace is not going to the party this Saturday, nor is Fanny.
3. Jim hasn’t prepared dinner yet, nor has he run some errands for his father.
B 1. I find/found it interesting to read English novels.
2. Many students consider(ed) it difficult to pass that exam.
3. Judy thinks/thought it boring to play online games.
VI. 1. chance; becomes; reality 2. make; effort; improve
3. An estimated one thousand black-faced spoonbills migrate to southern Taiwan every winter.
VII. 1. B 2. A 3. D