网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
If a port is in fact unsafe，it ______ irrelevant that well-informed men might have erroneously pronounced it to be safe．
A.provides
B.has
C.contains
D.is
参考答案
更多 “ If a port is in fact unsafe，it ______ irrelevant that well-informed men might have erroneously pronounced it to be safe．A.providesB.hasC.containsD.is ” 相关考题
考题
Judging from the fact that the other scouts haven't arrived, they__________ the bus.A． might missB． could missC． must have missedD． should have missed
考题
Passage FourWomen earn less than men do. For example, in 1998 the hourly wages of women in the U. S. were 26% less than those of men.The gap between male and female incomes varies with age. The gap between the labor incomes of young women and young menvaries. It's also clear that jobs in which women are concentrated pay less. The larger the number of workers who are women in ranindustry, the lower the average wages.Why do women earn less than men do? Can the differences be explained by the fact that women are lookeddown upon? If so, the government has to intervene(干预), to force the employers to pay equal wages to equal jobs. However, there is no agreement among economists about the causes ofthe gap. One view argues that women, on the average, have chosen low-paying jobs in which workers enjoy the freedom of entering and leaving the labor force, which reduces their years of experience relativeto men. Other people say the gap can also be explained by the difference in educational background.Much of the gap, however, has not been fully explained. It might be the result of some prejudice (偏见) against women. It is this part that has produced calls for government action. What would happen if the government did intervene toincrease the wages paid to women? One possibility is that incomes for women as a group might actually decline (下降). An increase in wage decreases the quantity of labor imput demanded, resulting in decreased employment as the rate of hiring newworkers declines. The result will be a surplus 过剩) of labor. Those who can find jobs might be better off while those who had jobsmight find themselves out of work.48. Some economists believe women earn less than men partly because______.A. there are more than enough women in the labor forceB. women have more freedom in selecting jobsC. women are only provided with low-paid jobsD. women are less experienced than men
考题
What is the most obvious difference between men and women shoppers?A. The fact that men do not try clothes on in a shop.B. Women bargain (讨价还价) for their clothes, but men do not.C. Women stand in a shop, but men sit down.D. The time they take to buy clothes.
考题
Jack ___ you more help, even though he was busy.
A.might have givenB.might giveC.may have givenD.may give
考题
A middle-aged man might want to see himself as a strong, attractive athlete, which means ().A、All middle-aged men are in good physical health.B、Men also hope to have a beautiful and strong appearance.C、Men usually want to look as attractive as possible.D、Older men should all get exercise in the gym.
考题
In fact, she was the first woman _______ to such a post.
A: to electB: to be electingC: to have electedD: to have been elected
考题
If you're going to the club tonight, you ( ) Richard there.
A、might meetB、might have metC、may have metD、may have been met
考题
If they ____ earlier than expected, they ____ here now.
A. had started, would beB. started, might beC. had started, would have beenD. will start, might have been
考题
The driver had fled, careless of _______ essential to save the victim's life.A. medical attention might beB. medical attention might well beC. that medical attention might beD. the fact that medical attention might be
考题
If you had come earlier, you _______ him.A、could meetB、might have metC、might meetD、might as well meet
考题
You () such a stupid mistake if you had followed my advice.
A、may not makeB、might not makeC、shouldn t have madeD、might not have made
考题
The writer mentions the fact that “none of the stolen cars have been returned” to show 。A. how easily people get fooled by criminalsB. what Chen thinks might be correctC. the thief is extremely cleverD. the money paid is too little
考题
If the Charterer nominates an unsafe port and the ship is damaged through going there， ________ will be liable for the damage， subject to that the master acts reasonably in going there．A.heB.herC.the ownerD.the shipper
考题
A Master should file a marine note of protest if ______.A.cargo was received at ship side which was damaged in land transitB.longshore labor went on strike in the port causing undue vessel delayC.portions of his vessel's cargo were illegally impounded in a foreign portD.the vessel encountered heavy weather which might have caused cargo damage
考题
If the Charterer sends a vessel to an unsafe port，and she is damaged as a result，he will have to indemnify the ______.A.ReceiverB.Cargo ownerC.ShipownerD.Merchant
考题
How many of us（ ）,say,a meeting that is irrelevant to us would be interested in the discussion?A.attended
B.attending
C.to attend
D.have attended
考题
单选题A Master should file a marine note of protest if（）.A
cargo was received at ship side which was damaged in land transitB
longshore labor went on strike in the port causing undue vessel delayC
portions of his vessel's cargo were illegally impounded in a foreign portD
the vessel encountered heavy weather which might have caused cargo damage
考题
单选题A Master would be well advised to file a note of protest if（）.A
Portions of his vessel's cargo were illegally impoundedB
Longshore labor went on strike in a port causing undue vessel delayC
Cargo was received at ship side which was damaged in land transitD
The vessel encountered heavy weather which might have caused bottom damage
考题
问答题Passage 2 Many scientists have wondered whether there is some quirk in the way depression is inherited, such as a depressed parent or grandparent is more likely to pass on a predisposition for the disorder to female than to male descendants. Based on studies that trace family histories of depression, the answer to that question appears to be no. (1)______ Simply tracing family histories, though, without considering environmental influences, might not offer a complete picture of how depression is inherited. Indeed, Kenneth S. Kendler and his colleagues at the Medical College of Virginia found in a study of 2060 female twins that genetics might contribute to how women respond to environmental pressures. The researchers examined twins with and without a family history of depression; some twins in both groups had recently undergone a trauma, such as the death of a loved one or a divorce. The investigators found that among the women who did not have a family history of depression, stressful events raised their risk for depression by only 6 percent. (2)______. A similar study has not been done in men, leaving open the question of whether environmental stress and genetic risk for depression interact similarly in both sexes. But research is being done, to determine whether men and women generally experience similar amounts and types of stress. Studies of key hormones hint that they do not. Hormones are not new to depression researchers. Many have wondered whether the gonadal steroids estrogen and progesterone--whose cyclic fluctuations in women regulate menstruation--might put women at a greater risk for depression. There are at least two ways in which they might do so. First, because of differences between theX and Y chromosomes, male and female brains are exposed to different hormonal milieus. (3)______. Indeed, animal experiments show that early hormonal influences have marked behavioral consequences later on, although the phenomenon is of course difficult to study in humans. Second, the fact that postpuberal men and women have different levels of circulating gonad steroids might somehow pull women at higher risk for depression. Research shows girls become more susceptible to depression than boys only after puberty, when they begin menstruating and experience hormonal fluxes. (4)______. For example, Peter J. Schmidt and David R. Rubinow of the National Institute of Mental Health recently reported that manipulations of estrogen and progesterone did not affect mood, except in women who suffer from severe premenstrual mood changes. It now appears, however, that estrogen might set the stage for depression indirectly by priming the body's stress response. During stressful times, the adrenal glands--which sit on top of the kidneys and are controlled by the pituitary gland in the brain--secrete higher levels of a hormone called cortical, which increases the activity of the body's metabolic and immune systems, among others: (5)______. Evidence is emerging that estrogen might not only increase cortical secretion but also decrease mortise’s ability to shut down its own secretion. The result might be a stress response that is not only more pronounced but also longer-lasting in women than in men.[A] But the same risk rose almost 14 percent among the women who did have a family history of depression. In other words, these women had seemingly inherited the propensity to become depressed in the wake of crises.[B] To figure out why depression is more common among women, scientists have to study how genetics and environment divide the sexes and how the two conspire to produce the symptoms we describe as depression.[C] In the normal course of events, stress increases cortical secretion, but these elevated levels have a negative feedback effect on the pituitary, so that cortical levels gradually return to normal;[D] Despite their importance, estrogen and cortical are not the only hormones involved in female depression, medium stress is not the only environmental influence that might hold more sway over women than men.[E] These hormonal differences may affect brain development so that men and women have different vulnerabilities and different physiological reactions to environmental stresses later in life.[F] Even so, scientists have never been able to establish a direct relation between emotional states and levels of estrogen and progesterone in the blood of women.[G] Women and men with similar heritage seem equally likely to develop disorder.
考题
单选题It took 12 men 4 hours to build a structure. Working at the same rate, how many additional men could have been hired in order for the job to have taken 1 hour less?A
twoB
threeC
fourD
six.E
eight
考题
单选题An American Shipowner can（）in an American port any ship in the same ownership as the one with which he has collided，in spite of the fact that the collision may have occurred in some distant part of the world.A
attackB
attachC
attainD
attend
考题
单选题If a port is in fact unsafe，it（）irrelevant that well-informed men might have erroneously pronounced it to be safe.A
providesB
hasC
containsD
is
考题
单选题If the Charterer nominates an unsafe port and the ship is damaged through going there，（）will be liable for the damage，subject to that the master acts reasonably in going there.A
heB
sheC
the ownerD
the shipper
考题
单选题If the Charterer sends a vessel to an unsafe port，and she is damaged as a result，he will have to indemnify the（）.A
ReceiverB
Cargo ownerC
ShipownerD
Merchant
考题
单选题The main purpose of port State control is not to（）A
prevent an unsafe ship proceeding to seaB
prevent a ship threatening the marine environmentC
fine the shipsD
confirm a safe sailing
热门标签
最新试卷