题目内容
（请给出正确答案）
A.care
B. affect
C. trouble
D. matter
参考答案
更多“A. care B. affect C. trouble D. matter”相关的问题
What does the following paragraph of this passage most likely contain？
A. A discussion of why average Americans will soon be unable to afford medical care.
B. A forecast of how inflation will affect medical care in the future.
C. The tremendous increases in malpractice insurance.
D. The steps the government could take to control medical costs.
Although they’re still the lovely young kitten or pup in our minds, your pets need extra care as they reach their senior years. Here’s our list of suggestions to keep them happy and healthy for as long as possible.
Foodie
Keeping your pet’s diet healthy and nutritious(有营养的) is very important at any stage of their life, but as they become old they need a different set of vitamins and minerals. Different sizes and breeds of pets will have different needs, so it’s worth a quick chat with your vet to discover what they would recommend.
Gym membership
Although they may seem tired and slow for outdoor activities, this doesn’t mean they shouldn't keep exercise anymore. You don’t have to drag them on a 10-mile uphill hike,but encourage your pet to get out into the fresh air.The sights and smells should inspire their natural urge to trot about and explore again. If they’re lazy, try small indoor games and toys that will keep their mind active.
Fit not fat
If you’re feeding your pet healthy foods in appropriate sized portions(分量)and making sure they’re getting enough exercise, you shouldn’t have an overweight friend at your side. However, if you still think they need to lose a few pounds,you can discuss with your vet how to help them lose weight and keep a healthy weight.
The dreaded vets
Not many people enjoy a trip to the doctors and it’s certainly the same for your pet.But regular checks at the vets can prevent minor health issues from getting m ore and more serious. Older pets should be taken to the vet at least once every six months. On your next visit, ask your vet what common issues usually affect their particular breed(种类)such as arthritis (关节炎)or diabetes(肥胖症). You can then be more careful when taking care of them.
26. What is the main topic of the article？()
A. How to choose a pet at the pet shop.
B. Some tips of looking after old pets.
C. Differences between kittens and puppies.
27. As your pets get older, the vitamins and minerals they need are().
A. t he same as they were fed in the past
B. Less then those when they are young
C. different from those they used to have
28. Which is NOT TRUE according to the article？()
A. Old pets shouldn’t keep exercise anymore.
B. Fresh air will inspire old pets’ natural urge.
C. If old pets are lazy, just leave them still at home.
29. According to the article, you can discuss with()how to help your aged pets keep fit but not fat.
A. your vet
B. your kids
C. your friends
30. Older pets should go for regular checks at least once()
A. every half a year
B. every year
C. every month
Timber harvest can affect the hydrology of a site, especially the ______.
A. turbidity, quality, and the timing of water within or from the watershed
B. quantity, quality, and the timing of water within or from the watershed
C. quantity, quality, and sediment
122 Resource leveling will often affect the project by making it:
A. Shorter.
B. Longer
C. More responsive to customer needs.
D. A and C
E. B and C
A、The value or use of things and money
B、The connection between a person’s goals and physical status
C、How illness negatively can affect work and income
D、The importance of taking care of oneself.
第一篇
A study that will cost $ 3.2 billion and last more than two decades to track the health of 100,000 U. S. children from before birth to age 21 will be launched in January, U. S. health officials said on Friday.
Officials from the U. S. government's National Institutes of Health said they hope the study, to be conducted at 105 locations throughout the United States, can help identify early-life influences that affect later development, with the goal of learning new ways to treat or prevent illness.
The study will examine hereditary and environmental factors such as exposure to certain chemicals that affect health.
Researchers will collect genetic and biological samples from people in the study as well as samples from the homes of the women and their babies including air, water, dust and materials used to construct their residences, the NIH said.
Officials said more than $ 200 million has been spent already and the study is projected to cost $ 3.2 billion.
"We anticipate that in the long term, what we learn from the study will result in a significant savings in the nation's health care costs," Dr. Duane Alexander, who heads the NIH 's Eunice Kennedy Shriver National Institute of Child Health and Human Development, told reporters.
The study will begin in January when the University of North Carolina and the Mount Sinai School of Medicine in New York start signing up pregnant women whose babies will then be followed to age 21.
Some of the early findings will be about factors behind pre-term birth, which has become more common in recent years, according to Dr. Peter Scheidt of the NIH, who heads the study.
The people taking part will be from rural, urban and suburban areas, from all in- come and educational levels and from all racial groups, the NIH said.
The aim of the study is to find new ways to______.
A. conduct research
B. track public health
C. prevent or treat illness
D. speed up development
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