One day, did not feeling well, Mr. Smith went to the hospital 1.to have him examined. When

One day, did not feeling well, Mr. Smith went to the hospital 1.
to have him examined. When he was given the test report, 2.
he was greatly shocked. “Am I dying?” He immediately 3.
was felt very ill. Filled with sadness, he went back home, 4.
taking a lot of pills and even wrote his will. “Maybe 5.
a doctor made a mistake”, Mr. Smith thought and 6.
went to the hospital to have more examination. To his 7.
great joy, the doctor really made a mistake but he didn’t 8.
have cancer in all! Again, the whole world seemed beautiful. 9.
Mr. Smith went out for his favourite sport happily rather sadly. 10. 1. 去掉did，

(答案→)1. 去掉did， 解析：1. 去掉did，not feeling well在句中充当状语。2. him改成himself，表示“使自己怎么样”时，应该用反身代词。3. 正确。4. 去掉was，felt表示“感到”时，为不及物动词，没有被动形式。5. taking改成took，and连接的是三个动词went、took、wrote，所以三者在形式上保持一致。6. a—the，上文中已经提到了这位大夫，所以在此应该予以特指。7. more—another，another“再一次”。(from www.nmet168.com)8. but—and，前后两句话为并列关系，不存在转折的意味。9. in—at，本句话意思是“他根本没有得癌症”。at all“到底，根本”；in all“总共”。10. rather后加than，rather than为固定短语，连接两个并列成分。

这个解释是对的