Anxiety over public speaking can be reduced by:

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A . 正确 B . 错误

A．The influence of the traditional culture. B．The haunting of the vanity. C．The fashion and the general social climate. D．The loss of the true understanding of beauty.

(23) A．Individuals good at conversations may find it hard to make their first speech before a large audience. B．Students trained for their first public speeches should be given lessons in a conversational setting. C．The future of those people afraid of giving a public speech lies in the training of making wonderful conversations. D．Most individuals prefer to make a public speech in a conversational setting with an attentive audience.

A．Autobiography B．The Sketch Book C．Common Sense D．The Rising Glory of America

A:Liquidity B:Flexibility C:Lack of regulation

是 否

An anxiety-makers, examinations __________ (出类拔萃).

A．the taxi driver is quite aware of the social customs B．the taxi driver has confidence in the passengers' good faith C．the taxi driver has got used to such a thing D．all of the above

Anxious behavior. befalls us all at one time or another, yet it doesn't have to be an ongoing issue. Many stress-relievers exist to bring our nerves back into alignment again, so let's take a look at how our nervous system handles anxiety, and how we can use a few home remedies for anxiety to calm down a bit. Quashing the Quivers Everyone experiences anxiety at some point in their lives. Perhaps you're sitting in your doctor's waiting room, anticipating the horse-sized needle and your doctor is waiting for you on the other side of the door. Or maybe you've spent all day cooking, but the look on your mother-in-law's face says your best efforts were wasted. Or maybe you really hate your job. Anxiety can be short-or long-lived, depending on its source. The more long-lasting the anxiety is, the more additional symptoms you will experience. If your anxiety is a reaction to a single, isolated event the shot the doctor is about to give you, for example--your anxiety level will decrease and your symptoms will disappear after the event. If your anxiety is caused by friction between you and your mother-in-law, you're likely to experience anxiety for a period of time before and after you see her. In this case, the symptom list may have grown to include diarrhea (腹泻) or constipation (便秘) and irritability. Then there's that job, a source of anxiety that never leaves you. You dread getting up in the morning because you have to go to work, dread going to bed at night because when you wake up you have to go to work, dread the weekend because when it's over you'll have to go to work. When the source of your anxiety is always present, you may also experience the following symptoms: chest pain, over- or under-eating, insomnia, loss of sex drive. All three situations described above are types of everyday anxiety. But even though such anxiety may be common, it's taking its toll on you, physically, mentally, and emotionally. What Causes Anxiety？ Essentially, anxiety is part of the "fight or flight" mechanism, a carry-over from our ancient ancestors. They were hunters, but they also were the hunted--their instincts readied them to attack or run from an attack. Anxiety kept them alive, as it caused adrenaline (肾上腺素) to be released into the bloodstream. When that big bear was breathing down our ancestor's neck. his adrenaline surged as a warning, causing his liver to release energy-stimulating sugars into his system to ready him for the fight. That warning system is still necessary for today's emergencies. Trouble is that we experience the manifestations of the "fight or flight" mechanism even when it's not really appropriate to our modern stressors. You could run from your job or your doctor, and you could physically fight your mother-in-law, but the results would not be as helpful for you as they were when that ancestor outran a lion or knocked out a bear! Certainly, your mother-in-law's visit may not be pleasant, but it's not life-threatening either. You may feel your muscles knot up at the very mention of her name, but that. in itself, isn't a problem--the problem is the body's response to such stress. When anxiety is severe or prolonged, the powerful "fight or flight" chemicals can damage your body's organs. Eventually, anxiety can cause a full-fledged illness, such as headaches and high blood pressure. While stress is most often at the root of anxiety symptoms, they can be caused by physical problems as well. If your anxiety symptoms are persistent, get checked out by your doctor so that you can rule out the following: &8226;Hyperthyroidism, which may produce symptoms that resemble those of anxiety &8226;Heart disorders, which can cause rapid heartbeat, often associated with anxiety &8226;Caffeine, which can produce nervous symptoms even in moderate amounts &8226;Pr A．anxiety will last for a long time in human's body B．anxiety will always happen to most people C．few of us will catch anxiety in our life D．anxiety can happen suddenly and disappear quickly

A．inclined B．accountable C．prone D．poised

A．the goods and services the economy has produced B．the goods, services, and financial assets the economy has produced C．the goods and services the economy is able to produce D．the goods, services, and financial assets the economy is able to produce