Don’t stimulate the incision when you have a swimming.
A.切口
B.决定
C.雕刻
D.出口
A.切口
B.决定
C.雕刻
D.出口
Well, coffee, like anything else, can cause problems if too much is【C5】______ . Moderate consumption of coffee【C6】______ your body with a wealth of antioxidants. These substances are responsible【C7】______ eliminating free radicals. They are the chemical byproducts produced any time your body does something. A small numi6er of them can help serve【C8】______ a buffer against negative elements, if they aren't【C9】______ in check, they can cause health problems. Antioxidants ensure that this doesn't happen.
The psychological effects of caffeine cannot be【C10】______ either. Not only does caffeine make you more 【C11】______ , but it can actually affect your mood. If you were feeling【C12】______ or overwhelmed, a nice cup of coffee could change your【C13】______ . The stack of work that seemed impossible before isn't even a
problem now.
【C14】______ , caffeine helps stimulate creativity as it speeds up the body's functioning. That's why coffee is often【C15】______ with writers and other intellectual professions. Other drags【C16】______ to make people dumber. Consider what happens when people get high off of crack or when they get drank off of alcohol. They won't be【C17】______ at all. But with coffee, an individual gets a creative boost【C18】______ still helping their bodies.
In conclusion, don't feel bad when you've brewing your morning cup of coffee.【C19】______ a can of soda or a shot of alcohol, coffee will make you feel wonderful while keeping you healthy. Just remember, you do have to consume the beverage in【C20】______ .
【C1】
A.clean
B.clarity
C.brightness
D.clear
According to Hoxby, the charter schools succeed partly because______.
A.their reputations tend to attract many excellent students
B.the teaching methods stimulate students' enthusiasm of study
C.the salary mechanism mobilizes the teachers' teaching initiative
D.the poor family backgrounds make the students work energetically
If an economist were asked which of three groups borrow most-- people with rising incomes, stable incomes, or declining incomes-- he would probably answer: those With declining incomes. Actually, in the years 1947 - 1950, the answer was: people with rising incomes. People with declining incomes were next and people with stable incomes borrowed the least. This shows us that traditional assumptions about earning and spending are not always reliable. Another traditional assumption is that if people who have money expect prices to go up, they will postpone buying. But research surveys have shown that this is not always true. The expectations of price increases may not stimulate buying. One typical attitude was expressed by the wife of a mechanic in an interview at a time of rising prices. "In a few months," she said, "we'll have to pay more for meat and milky we'll have less to spend on other things." Her family had been planning to buy a new car but they postponed this purchase. Furthermore, the rise in prices that has already taken place may be resented and buyer's resistance may be evoked. This is shown by the following typical comment: "I just don't pay these prices; they are too high."
The investigations mentioned above were carried on in America. Investigations conducted at the same time in Great Britain, however, yielded results that were more in agreement with traditional assumptions about saving and spending patterns. The condition most conducive to spending appears to be price stability. If prices have been stable and people consider that they are reasonable, they are likely to buy. Thus, it appears that the common business policy of maintaining stable prices is based on a correct understanding of consumer psychology.
According to the passage, if the economists want to predict the way consumers will spend their money, they should ______.
A.encourage and discourage the money spending
B.ask the media for help
C.study the data and motive of consumes
D.make close research on the traditional assumption
A.If you don't forget to feed it.
B.If you don't get bored easily.
C.If you don't trade it for something.
D.If you don't expect it to be anything but a pig.
A.They don't have proper education.
B.They don't have enough encouragement.
C.Their parents are not responsible.
D.They are not good with words and numbers.
A.Nowadays families don't often eat formal meals together.
B.Most people don't like to eat out.
C.People eat out because females nowadays don't cook.
D.Proper etiquette is not needed on formal occasions.
A.have you
B.haven't you
C.do you
D.don't you
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A.Their parents don"t play with them.
B.Their parents don"t cook for them.
C.Their parents don"t care about them.
D.Their parents don"t talk with them.