Question

求详细解答：根据句意用所给单词的

根据句意用所给单词的适当形式填空。 1. Noise _____ (pollute) isn't a big problem of our city. 2. It is _____ (please) to go hiking with old friends. 3. She danced _____ (beautiful) at the party yesterday. 4. Don't be afraid of the dog. It is _____ (harm). 5. It's _____ (mean) to help the poor people. 6. —Why won't you see the movie this afternoon? —Because I _____ (see) it before. 7. When I arrived there, Millie_____ (read) a book. 8. I wish we _____ (will) have enough money to help the poor. 9. It's impossible for him _____ (do) the job alone. 10. Although it's very late, the workers keep _____ (work) hard.

Answer 1

1. pollution   2. pleasant   3. beautifully   4. harmless    5. meaningful   6. have seen   7. was reading   8. would    9. to do  10. working