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【单选题】
When one is having a cold, he may often have all the following symptoms EXCEPT().
A．coughing
B．having a sore throat
C．having a runny nose
D．having a stomachache
A.
You can’t beat it, but you don’t have to join it. Maybe it got the name common cold because it’s more common in winter. The fact is, though, being cold doesn’t have anything to do with getting one. Colds are caused by the spread of rhinoviruses, and, at least so far, medical science is better at telling you how to avoid getting one than how to get rid of one.
B.
Children are the most common way cold viruses are spread to s, because they have more colds than s—an average of about eight per year. Why do kids seem so much more easily to get colds than their parents . They haven’t had the opportunity to become immune to many cold viruses.
C.
There are more than 150 different cold viruses, and you never have the same one twice. Being infected by one makes you immune to it—but only it.
D.
Colds are usually spread by direct contact, not sneezing or coughing. From another person’s hand to your hand and then to your nose or eyes is the most common route. The highest concentration of cold viruses anywhere is found under the thumbnails of a boy, although the viruses can survive for hours on skin or other smooth suces.
E.
Hygiene is your best defense. Wash your hands frequently preferably with a disinfectant soap, especially when children in your household have colds.
F.
But even careful hygiene won’t ward off every cold. So, what works when a coughing, sneezing, runny nose strikes
G.
The old prescription of two aspirins, lots of water, and bed rest is a good place to start. But you’ll also find some of the folk remedies… worth using. Hot mixtures of sugar (or honey), lemon, and water have real benefits.
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【单选题】Today, most countries in the world have canals. Many countries have built canals near the coast, and parallel (67) the coast. Even in the twentieth century, goods can be moved more cheaply by boat tha...
A.
trip
B.
journey
C.
voyage
D.
route
【单选题】Passage TwoQuestions 29 to 31 are based on the passage you have just heard.
A.
Each student must pass a national examination.
B.
Students who do best in the studies have a greater chance.
C.
They can seek to enter a number of medical schools.
D.
There are good chances to gain the entrance.
【单选题】5（） A．with B．to C．of D．by
A.
These are tough times for Wal-Mart, America’s biggest retailer. Long accused of (1) small-town America mad condemned for the selfishness of its pay, the company has lately come under (2) for its meanness over employees’ health-care benefits. The charge is arguably (3) : the firm’s health coverage, while (4) less extensive than the average for big companies, is on equal terms (5) other retailers’. But bad publicity, coupled with rising costs, has (6) the Bentonville giant to action. WalMart is making changes that should shift the ground in America’s healthcare debate.
B.
One (7) is to reduce the prices of many generic, or out-of-patent, prescription drugs. Wal-Mart’s critics dismiss the move as a publicity (8) . The list of drugs includes only 143 different medicines and excludes many popular group. True, but short-sighted. Wal-Mart has (9) retailing by using its size to squeeze suppliers and (10) the gains on to consumers. It could (11) the same with drugs. A "Wal-Mart effect" in drugs will not solve America’s health-costs problem: group account for only a small share of drug costs, which in turn make (12) only 10% of overall health spending. But it would (13) .
C.
The firm’s other initiative is more (14) . Wal-Mart is joining the small but fast-growing group of employers (15) are controlling costs by shifting to health insurance with high deductibles.
D.
Early evidence (16) these plans do help firms control the cost of health insurance. But critics say that the savings are (17) . They argue that the plans shift costs to sicker workers, discourage preventative care and will anyway do little to (18) overall health spending, (19) most of the $2 trillion that America (20) health care each year goes to people with multiple chronic diseases.
【单选题】1（） A．wrecked B．wrecks C．wreck D．wrecking
A.
These are tough times for Wal-Mart, America’s biggest retailer. Long accused of (1) small-town America mad condemned for the selfishness of its pay, the company has lately come under (2) for its meanness over employees’ health-care benefits. The charge is arguably (3) : the firm’s health coverage, while (4) less extensive than the average for big companies, is on equal terms (5) other retailers’. But bad publicity, coupled with rising costs, has (6) the Bentonville giant to action. WalMart is making changes that should shift the ground in America’s healthcare debate.
B.
One (7) is to reduce the prices of many generic, or out-of-patent, prescription drugs. Wal-Mart’s critics dismiss the move as a publicity (8) . The list of drugs includes only 143 different medicines and excludes many popular group. True, but short-sighted. Wal-Mart has (9) retailing by using its size to squeeze suppliers and (10) the gains on to consumers. It could (11) the same with drugs. A "Wal-Mart effect" in drugs will not solve America’s health-costs problem: group account for only a small share of drug costs, which in turn make (12) only 10% of overall health spending. But it would (13) .
C.
The firm’s other initiative is more (14) . Wal-Mart is joining the small but fast-growing group of employers (15) are controlling costs by shifting to health insurance with high deductibles.
D.
Early evidence (16) these plans do help firms control the cost of health insurance. But critics say that the savings are (17) . They argue that the plans shift costs to sicker workers, discourage preventative care and will anyway do little to (18) overall health spending, (19) most of the $2 trillion that America (20) health care each year goes to people with multiple chronic diseases.
【单选题】29(). A．told B．numbered C．talked D．listed
A.
Traveling can be fun and easy. A vacation trip to another country is especially (21) when the traveling conditions are good. Good traveling conditions (22) a comfortable mode of transportation, knowledge of the (23) language, familiarity (24) the custom and habits of the people in the country, and pleasant traveling (25) . All of us have had nice trips (26) this.
B.
Most of us have also had trips that we would (27) to forget. Many conditions can produce a bad (28) experience. For example, if the four conditions (29) above do not exist, we will probably have a bad experience, (30) at best difficult (31) . Students who travel to a (32) country to study often have a difficult trip. They usually travel (33) . They don’t know the language of the new country (34) . They often arrive in the new country (35) a judge international airport. From the airport, they need to (36) their way to their school. Maybe they need to (37) airplanes, to take a bus, a train, or a taxi. They need to do ail this in a country (38) everything is unfamiliar. Later, after the experience is (39) , they can laugh. But at the (40) , they feel terrible.
【单选题】The Lakers’ forward Kobe Bryant has scored 50 or more points in four straight games, second in the NBA only to Wilt Chamberlain’s seven. He also now is tied with Michael Jordan for second with four be...
A.
Kobe is doing less post-up, less penetration, less at-the-basket kind of stuff.
B.
Kobe is shooting more than Michael was.
C.
Kobe’s shooting way is raising up over people and knocking the ball down.
D.
Kobe can shoot in more range than Michael.