题目内容
（请给出正确答案）
A.The transverse system is more resistant to hog and sag stresses
B.The numerous longitudinal frames cause excessive broken stowage
C.The transverse system provides better support to the varying cargo densities on a break bulk vessel.
D.The deep web frames interfere with the stowage of break bulk cargo
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Why do people shrink？
Did you ever see the movie Honey，I shrunk the kids？ It’s about a wacky dad（who’s also a scientist）wh0 accidentally shrinks his kids with his homemade miniaturizing invention．0ops! ____（1）．
For older people，shrinking isn’t that dramatic or sudden at all． It takes place over years and may add up to only one inch or so off of their adult height（maybe a 1ittle more，maybe less）， and this kind of shrinking can’t be magically reversed，although there are things that can be done to stop it or slow it down．_____（2）．
There are a flew reasons．As people get older，they generally lose some muscle and flat from their bodies as part of the natural aging process．Gravity （the force that keeps your feet on the ground） take hold，and the bones in the spine，called vertebrae，may break down or degenerate，and start to collapse into one another_____ （3）．But perhaps the most common reason why some older people shrink is because
of osteoporosis．
0steoporosis occurs when too much spongy bone tissue（which is found inside of most bones）is broken down and not enough new bone material is made．______（4）． Bones become smaller and weaker and can easily break if someone with osteoporosis is injured． Older people—especially women，who generally have smaller and lighter bones to begin with--are more likely to develop osteoporosis．As years go by，a person with osteoporosis shrinks a little bit．
Did you know that every day you do a shrinking act？ You aren’t as tall at the end of the day as you are at the beginning．That’s because as the day goes on，water in the disks of the spine gets compressed（squeezed）due to gravity，making you just a tiny bit shorter．Don’t worry，though．_____（5）
A．They end up pressing closer together，which makes a person lose a little height and become shorter．
B．0rice you get a good night’s rest，your body recovers，and the next morning，you’re standing tall again． C．0ver time．bone is said to be lost because it’s not being replaced．
D．Luckily，there are things that people cab do to prevent shrinking．
E．The kids spend the rest of the movie as tiny people who are barely Visible while trying to get back to their normal size．
F．But why does shrinking happen at all ？
第 21 题 请选择（1）处的最佳答案．
A.look into
B.hold up
C.come up with
D.take advantage of
Why did the country mentioned in the passage suffer from floods and starvation？
A．Because nothing remains on land except floods.
B．Because there are no longer trees to keep the rain and protect the top-soil.
C．Because too much rain sinks in and washes away the top-soil.
D．Because roots of the trees break up the soil.
The paragraph following will most likely discuss ________.
[A] the writer's intelligent definition of humour
[B] more theories about the mystery of laughter
[C] why there is humour
[D] the mystery of humour
He saw a trainer nearby and asked why these ________63 (animal just stood there and made no attempt to get away. “Well&39;” 64________ trainer said, “when they were very young and much 65________ (small, we used the same size ropeto tie them and, at that age, it was enough to hold them. As they grow up, they are conditioned to believe they cannot breakaway. They believe the rope can still hold them, so they never try to break free.”
The man was 66________ (surprise. These elephants could at any time break free from the ropes but because they67________ (believe they couldn’t, they were stuck right where they were.
Like the elephants, how many of us go through life with a belief 68________ we cannot do something, simply becausewe failed at it once before？
Failure is part of 69________ (team. We should never give 70________ the struggle in life.
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Professional pickpockets do not see victims, only handbags, jewels and money. Mothers with babies, the elderly, the disabled are all fair game. My preferred target was the lone female, handbag at her side, the right side to be exact. So if I'm next to her I can reach it cautiously with my right hand across my body. Only about one woman in a thousand carries her bag on the left, and I tended to steer clear of them. Women whose bags are hanging in front of them are tricky for the pickpocket, as there isn't a blind side. If you want to make it even harder, use a bag with handles rather than a strap. For men, one of the best places to keep a wallet is in the back pocket of tight trousers. You'll feel any attempts to move it. Another good place is in the buttoned-up inside pocket of a jacket. There's just no way in. Even better, keep wallets attached to a cord or chain that is fasten to a belt.
A pickpocket needs targets who are relaxed and off guard. The perfect setting is a clothing store. When customers wander among the racks, they are completely absorbed in the items they hold up. The presence of a uniformed security guard is even better. A false sense of security makes a pickpocket's job much simpler.
Why does the speaker say that picking somebody's pocket is an honorable job in southeast London？
A．It takes skill,
B．It's a full-time job.
C．It's admired worldwide.
D．It pays well.
A． Because their money is ruled to be given to the really needy people.
B． Because they insist that good intentions should lead to good results.
C． Because their response is immediate if the need is immediate.
D． Because they have to know that every check from Seattle is actually used.
Why do the depository institutions have the fractional reserve banking？
A．Because they can keep a large amount of deposits from their depositors in the form. of reserves.
B．Because most of their depositors would withdraw their deposits.
C．Because only a small fraction of their depositors would deposit money during a day or week.
D．Because they can meet the need of withdrawing of their depositors and make investments in other financial assets.
听力原文： Most summer school courses in Britain last for two to four weeks. During that time the students live either with a British family, or at the school, or in a hotel. They have about 15 hours of lessons every Monday to Friday--usually in the morning. Each school has a lot of different courses. Some are for beginners and others are for intermediate or advanced students. The lessons are time the classes are small and the teachers are all from English-speaking countries.
But summer school students don't just speak English in the classroom. They are in Britain, so they speak and read and hear it outside too. That's why they learn so quickly and why a summer school course is really a holiday. Only one third of each course is taught in the classroom. The rest takes place during a busy afternoon and evening timetable of visits, sports and games. These activities help everyone to make new friends, have fun and improve their English.
(23)
A．Courses in British history.
B．Language courses.
C．Courses in sports.
D．Teacher training courses.
