Question

I am worker at the tap water company. I find that                     1.____________

people were becoming more and more careful about                           2._____________

health. If the tap water appear a little bit unclear                               3.____________

and muddy ,the telephone will ring again and again.                            4.____________

Fortunately, people do not pay equal attention to the                            5.____________

protection of water resources .For the sake of our                            6.____________

health, we should take good care our water resources                         7.____________

and environment .There is a saying “whether we do                           8.____________

not careful protect our environment the last drops                             9.____________

of water we will see them will be our own tears.”                             10.____________

Answer 1

1．am后加a 

2．were→are

3．appear→appears 

4．and→or

5．Fortunately→Unfortunately

6．√

7．care后加of

8．whether→if

9．careful→carefully

10．＼them