-Iknowthepeopletherearedoingsomethingusefultoprotectthe...
來源:國語幫 2.69W
問題詳情:
- I know the people there are doing something useful to protect the environment.
-- I agree with you. I believe that those areas with trees in a few years.
A. are covered B. will cover C. are covering D. will be covered
【回答】
D
知識點:動詞語態
題型:選擇題