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We have yet to (i) _____ the assessment of Canada's biodiversity. Most of the vertebrates have been assessed, but our challenge will be the assessment of invertebrates and plants. This task is (ii) _____ not only because of the high number of species, but also because of the diversity, each species requiring a different approach.
- Blank(i)
- initiate
- complete
- limit
- Blank(ii)
- repetitious
- trivial
- daunting
complete , daunting 显示答案
以上解析由 考满分老师提供。