Mr. Clarke lives at the foot of the mountain. He keeps the forest for a rich farmer there. The only road to the forest is just in front of his house. He can easily see the people who want to go into the forest. Sometimes he has to be on duty at night. When he hears some sound, he has to get up to see if anyone cuts the trees. One day he bought a strong dog in the town. He loves it very much and often gives some meat or bread to it. And when a strange man walks close to his house, it barks loudly. So he can soon know about it and goes out to find out who it is. But last week something was wrong with Mr. Clarke. He didn't feel well and couldn't fall asleep in the evening. He had to go to a hospital in the town. The doctor looked him over and then asked, "Have you got a dog, sir?" "Yes, I have got one." "You have got skin disease," said the doctor. "I am sure your dog infected(感染)it to you. You can't come in touch with it any longer." When he came out of the hospital, Mr. Clarke said to himself, "I will see another doctor. It's much easier to find a doctor than to buy a good dog!" Mr. Clarke's job is to () A. hear some sound and see if anyone cuts the treesB. stop people from cutting trees in the forestC. live at the foot of the mountainD. stop the people going into the forest The owner of the forest is () A. Mr. ClarkeB. a friend of Mr. Clarke'sC. a rich farmerD. the doctor The strong dog can help Mr. Clarke to () A. do some houseworkB. see if anyone will kill himC. cut treeD. find if anyone is cutting trees The doctor () A. loves a dog, too.B. is really a good oneC. has got skin disease, tooD. has infected the disease to Mr. Clarke Mr. Clarke () A. doesn't think the doctor is the bestB. doesn't think he is infectedC. will be cured in a short timeD. will kill the dog as soon as he comes back

本题主要考查对文章细节的理解。解题的关键在于仔细阅读文章，从文中提取与题目相关的关键信息，然后对每个选项进行分析判断。

第一题

题目问Mr. Clarke的工作是什么。

• 文中提到“He keeps the forest for a rich farmer there”，意思是他为一位富农守护森林。
• 选项A“hear some sound and see if anyone cuts the trees”，听到声音查看是否有人砍树，这只是他工作中的一部分情况，并非主要工作，所以A选项错误。
• 选项B“stop people from cutting trees in the forest”，阻止人们在森林里砍树，这与他守护森林的工作相符，所以B选项正确。
• 选项C“live at the foot of the mountain”，住在山脚下，这只是他的居住地点，不是工作，所以C选项错误。
• 选项D“stop the people going into the forest”，阻止人们(人们进入森林，文中只是说他能看到进入森林的人，并没有说要阻止人们进入，所以D选项错误。

第二题

题目问森林的主人是谁。

• 文中明确提到“He keeps the forest for a rich farmer there”，说明森林是属于一位富农的。
• 选项A“Mr. Clarke”，他是为富农守护森林，不是森林的主人，所以A选项错误。
• 选项B“a friend of Mr. Clarke's”，文中未提及森林主人是他的朋友，所以B选项错误。
• 选项C“a rich farmer”，与文中信息一致，所以C选项正确。
• 选项D“the doctor”，医生与森林主人无关，所以D选项错误。

第三题

题目问强壮的狗能帮Mr. Clarke做什么。

• 文中提到“And when a strange man walks close to his house, it barks loudly. So he can soon know about it and goes out to find out who it is”，当陌生人靠近房子时，狗会大声叫，这样Mr. Clarke就能知道并出去查看。
• 选项A“do some housework”，文中未提及狗能帮他做家务，所以A选项错误。
• 选项B“see if anyone will kill him”，文中没有说狗能帮他查看是否有人要杀他，所以B选项错误。
• 选项C“cut tree”，狗不会砍树，所以C选项错误。
• 选项D“find if anyone is cutting tree”，狗通过叫提醒Mr. Clarke有陌生人靠近，间接帮助他发现是否有人砍树，所以D选项正确。

第四题

题目问医生怎么样。

• 文中提到“The doctor looked him over and then asked, 'Have you got a dog, sir?'”以及“You have got skin disease,' said the doctor. 'I am sure your dog infected(感染)it to you.'”，医生通过询问和检查，准确诊断出Mr. Clarke的皮肤病是由狗感染的。
• 选项A“loves a dog, too”，文中未提及医生也爱狗，所以A选项错误。
• 选项B“is really a good one”，医生能准确诊断病情，说明他是个好医生，所以B选项正确。
• 选项C“has got skin disease, too”，文中没有说医生也有皮肤病，所以C选项错误。
• 选项D“has infected the disease to Mr. Clarke”，是狗把病传染给了Mr. Clarke，不是医生，所以D选项错误。

第五题

题目问Mr. Clarke怎么样。

• 文中提到“When he came out of the hospital, Mr. Clarke said to himself, 'I will see another doctor. It's much easier to find a doctor than to buy a good dog!'”，说明他认为找医生比买好狗容易，对这个医生不满意。
• 选项A“doesn't think the doctor is the best”，与他的想法一致，所以A选项正确。
• 选项B“doesn't think he is infected”，医生已经诊断出他感染了皮肤病，他没有不认为自己被感染，所以B选项错误。
• 选项C“will be cured in a short time”，文中未提及他是否会在短时间内治愈，所以C选项错误。
• 选项D“will kill the dog as soon as he comes back”，文中没有说他回来后会杀狗，所以D选项错误。