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3.Puppy Food
A puppy(young dog)is a precious addition to any family.The excitement of bringing home a little furry friend will always live in our memories.Like all of us,though,your puppy must have adequate nutrition right from the start to make certain that it'll have a long and healthy life.
(71)BYou might ask yourself what is the best for your new pet with all of the different varieties on the market in all of their attractive packaging.Some dry food produced specially for puppies is the best for the development of their teeth.(72)E
Contrary to the belief of many first-time puppy owners,it is not always the best idea to purchase food that is too high in calcium(钙),protein,and vitamin levels. (73)F In addition,a high intake of calcium is associated with bone disease in large-breed dogs.If you have a"smallbreed"puppy,you can buy that kind of food.
It is not a good idea to feed the food you eat to your puppy frequently,as your puppy may become selective about food.(74)D Some people think that dog biscuits and other treats are fine,but they should not be a main part of puppy's diet.
Young puppies should be fed three times a day.Each puppy is unique,however,so feeding them twice a day is acceptable.After ten to twelve weeks of age,feed your puppy twice per day.Allow your puppy to eat as much as he would like in fifteen minutes. (75)A If you let your puppy eat too much or too often by keeping food accessible at all times,he may become overweight and have health problems as an adult.Like humans,your puppy will not enjoy the food any longer if it is there at all times

A.Pick up the dish with the remaining food.
B.Proper food is a basic necessity for your puppies.
C.Remember to give your puppy the food he would like to have.
D.It can also cause an upset stomach due to an unbalanced diet.
E.A further benefit is that it is less expensive than the canned food.
F.One example is that extra helpings of nutrients do harm to digestive organs.
G.It'good to provide the extra nutrients a puppy needs until he grows larger.

分析 本文属于说明文阅读,作者通过这篇文章主要向我们描述了喂养小狗一些需要注意的事项,如为它挑选合适的食物,营养一定要适度;小奶狗每天喂三次,长大后每天两次即可,并且让它在15分钟内吃完等.

解答 71.B.推理判断题. 根据文章第二段提到Some dry food produced specially for puppies is the best for the development of their teeth.一些干燥点的食物特别有利于小狗牙齿的发育,可知上文为适当的食物对你的小狗是必须的;故选B.
72.E.推理判断题.根据文章第二段提到Some dry food produced specially for puppies is the best for the development of their teeth.一些干燥点的食物特别有利于小狗牙齿的发展,可知下面是另一点原因;故选E.
73.F.推理判断题.根据文章第三估段提到Contrary to the belief of many first-time puppy owners,it is not always the best idea to purchase food that is too high in calcium (钙),protein,and vitamin levels.吃过多的钙,维他命,会伤害狗的消化器官,故选F.
74.D.推理判断题.根据文章第四段提到It is not a good idea to feed the food you eat to your puppy frequently,as your puppy may become selective about food.经常的喂狗也是不好的,狗会对食物挑剔,故选D.
75.A.推理判断题.根据文章最后一段提到After ten to twelve weeks of age,feed your puppy twice per day.Allow your puppy to eat as much as he would like in fifteen minutes当狗大一些时,一天喂两次,让它吃十五分钟,然后拿走盘子,故选A.

点评 考察学生的细节理解和推理判断能力,做细节理解题时一定要找到文章中的原句,和题干进行比较,再做出正确的选择.在做推理判断题不要以个人的主观想象代替文章的事实,要根据文章事实进行合乎逻辑的推理判断.任务型阅读要充分利用表格理解文章框架结构和主旨大意,再结合每句话,在文中找出信息句,筛选出关键的单词.

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