My father is()than my mother.
A、three years older
B、older three years
C、three years old
A.hen Jie is younger than me
B.hen Jie is older than me
C.hen Jie is old
阅读文章,回答下列各题: A lot ofpeople don’t want to talk about their age,especially(尤其是)womenover 30.The thought of grow—ing older is a painful(痛苦的)one and most of US,ifpossible,would like to have nothing to do with it.However,getting older is a thing that happens to all of US.As a result,many people work hard to keep young.So the lastthing they want is for someone to askthe question,“How old are you?” Peoplemay answer this question like:“How old do you think I am?”“30 something.I’min my thirties.Let’s just leave it at that.…‘I can’t remember.…Oh,don’t ask me that.…“A lot older than what lwould like tobe.” However,if you really want to knowsomeone’s age,this is how you could find out the answer.First you estimate(估计)their age.Then you subtract(减去)ten years from thatestimation.Certainly you will get a big smilefrom thatperson who will also say.“Wow.Youare my best friend.I’m 38 already.Can you believe it?”You,ofCOUrSe,,say,“N0.I reallyCall’t.You’re,joking.You don’tlook a day over 28.” Most of men are pleased totell others how old they are.
A.Right.
B.Wrong.
C.Doesn’t Say.
People will be alert(警觉的)and receptive if they are faced with information that gets them to think about things they are interested in. And someone with a history of doing more rather than less will go into old age more cognitively sound than someone who has not had an active mind.
Many experts are so convinced of the benefits of challenging in the brain that they are putting the theory to work in their own lives. “The idea is not necessarily to learn to memorize large amounts of information,” says James Fozard, associate director of the National Institute of Ageing. “Most of us don’t need that kind of skill. Such specific training is of less interest than being able to maintain mental alertness.” Fozard and others say they challenge their brains with different mental skills, both because they enjoy them and because they are sure that their range of activities will help the way their brains work.
Gene Cohen, acting director of the same institute, suggests that people in their old age should engage in mental and physical activities individually as well as in groups. Cohen says that we are frequently advised to keep physically active as we age, but older people need to keep mentally active as well. Those who do are more likely to maintain their intellectual abilities and to be generally happier and better adjusted. “The point is, you need to do both,” Cohen says. Intellectual activity actually influences brain-cell health and size.
(1)What is the passage mainly about?()
A. Special mental training for old people.
B. Biochemical changes in the human brain.
C. The influence of intellectual activities on brain-cell size.
D. The importance of mental activities in the efficiency of the brain.
(2)A person who is said to be cognitively healthy should ().
A. be alert and receptive in mind B. who are highly intelligent
C. be good at doing group work D. remember large quantities of information
(3) The findings of James and other scientists in their work ().
A. remain a theory to be further proved B. have been challenged by many other experts
C. are practiced by the researchers themselves D. have been generally accepted
(4)According to Fozard's argument, people can make their brains work more efficiently by ().
A. constantly doing memory work B. making frequent adjustments
C. going through specific training D. taking part in various mental activities
(5) Which of the following statements would Cohen most probably support?()
A. Older people should keep mentally active by challenging their brains.
B. No matter whether it is done in group or alone, mental activity is always good for brain-cell health.
C. Physical strength is more important to older people than mental health.
D. People who engage in more mental activities but less physical ones are always happier.
Speech is (12)_____ to be affected by reductions in the (13)_____ of the vocal organs. The muscles of the chest (14), the lungs become less elastic, the ribs (15)_____ mobile: as a result, respiratory efficiency at age 75 is only about half (16)_____ at age 30, and this has (17)_____ for the ability to speak loudly, rhythmically, and with good tone In addition, speech is affected by poorer movement of the soft palate and changes in the facial skeleton, especially around the mouth and jaw. There are other, more general signs of age. Speech rate slows, and fluency may be more erratic. Hearing (18)_____, especially after the early fifties. Weakening (19)_____ of memory and attention may affect the ability to comprehend complex speech patterns. But it is (20)_____ all had news: vocabulary awareness may continue to grow, as may stylistic ability—skills in narration, for example. And grammatical ability seems to be little affected.
A.speech
B.terms
C.ways
D.cases