9．Neither he nor I has finished the experiment．has改为have．——青夏教育精英家教网——

9．Neither he nor I has finished the experiment．has改为have．

8．Although he failed again，he would not lose his heart．去掉his．

7．He was boring with her present work．boring 改为bored．

6．The country'snatural（自然） resources includes forests，coal and oil．

5．She plays piano every day．piano前面加the．

4．He made so rapid progress that he was praised by all．so改为such．

3．When his best friend left him，he felt alone．alone改为lonely．

2．As the result，they saved 90% of the trees in the forest．the改为a．

1．CCTVstands for（代表） china central television station．

20．Theyagreed with（同意） you．

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