We can learn from the fourth paragraph that P-waves
A．are difficult to detect.
B．appear shortly before an earthquake.
C．are very destructive.
D．appear during an earthquake.

未分类题The best title for the passage isA．Apple's Particularly Important Supplier—Samsung.B．How Much It Costs to Make an iPhone.C．Apple's Biggest Rival—Samsung.D．The Relationship Between Foxconn and Apple.

未分类题It can be inferred from Paragraph 3 that Samsung is ApplesA．best cooperator.B．biggest customer.C．biggest supplier.D．rival and cooperator.

未分类题The way automation prevents handwriting errors is byA．inputting the information into the system on the keyboard.B．letting the pharmacists check the mistakes of doctors in the system.C．carrying out the doctor's oral instruction automatically.D．letting doctors selecting drugs and dosages from the lists in the system.

未分类题According to the first paragraph, the index of DJIAA．rose above 9,000 for the first time in history.B．has increased 38% since October 2007.C．indicates the end of the harsh economic environment.D．is still 54% lower than the highest point in history.

未分类题It can be inferred from this passage thatA．it is disgraceful to be HIV-infected.B．the education of community health workers is poor.C．today's community health workers have better health-care tools.D．community health workers is decisive in the control of many devastating diseases.

未分类题Why did the husband discourage his wife from getting medical care?A．Because he wanted to die with his wife together.B．Because he was afraid of being despised by others.C．Because he knew no medical was effective.D．Because no one offered help to him.

单项选择题如果我方欲进口一套机电设备，一般应选用的表示品质的依据为()。

未分类题From the first two paragraphs, we can learn thatA．the medical treatment is not enough for saving HIV-infected people.B．higher education is necessary to become a community health worker.C．community health workers only help HIV-infected people.D．AIDS is incurable without community health workers.

未分类题In the summer, people at Augusta State University are busyA．moving the university to a new campus.B．negotiating about the combination.C．cutting the budgets for the gloomy economy.D．getting the new university ready for students.

未分类题According to Ricardo Azziz, the President of Georgia Regents University, the combinationA．can lead to a much more smaller budget.B．may make the university less attractive.C．will surely raise the academic level.D．will bring some financial relief.

未分类题According to Paragraph 2, a new study finds that______.A．learning a new language can benefit a lot when you grow oldB．you have to learn a new language at a very young ageC．picking up a new language have few benefits later in lifeD．picking up a new language can cause serious health problems

未分类题The phrase 'hot potato' in Paragraph 1 is closest in meaning to______.A．a popular topicB．a difficult situationC．a heated discussionD．a delicious dish

单项选择题下列贸易术语中，可以适用于任何运输方式的是（）。

A.CIF
B.FOB
C.CPT
D.CFR

未分类题The countrys inadequate mental health system gets the most attention after instances of mass violence that the nation has seen repeatedly over the past few months. Not all who【C1】______these sorts of cruelties are mentally ill, but【C2】______have been After each, the national discussion quickly, but temporarily, turns toward the mental health services that may have【C3】______to prevent another attack. Mental illness usually is not as dangerous or dramatic.【C4】______23 million Americans live with mental disorder, according to the National Institute of Mental Health. Very few of these men and women are【C5】______mass-murderers; they need help for their own well-being and for that of their【C6】______. The Affordable Care Act has significantly increased insurance coverage【C7】______mental health care. But that may not be enough to expand【C8】______to insufficient mental-health-care resources. Rep. Tim Murphy has a bill that would do so. The Helping Families in Mental Health Crisis Act is more【C9】______than other recent efforts to reform. the system and perhaps has the brightest prospects in a divided Congress. The【C10】______would reorganize the billions the federal government pours into mental health services. It would【C11】______the way Medicaid pays for certain mental health treatments. It would fund mental health clinics that【C12】______certain medical standards. And it would【C13】______states to adopt policies that allow judges to order some severely mentally ill people to undergo treatment. Not everyone is satisfied. Some patients advocates have【C14】______Mr. Murphys approach as coercive and【C15】______to those who need help. The government should not be expanding the system s capability to hospitalize or impose treatment on those【C16】______severe episodes, they say. It should instead be investing in community care that【C17】______the need for more serious treatment.【C18】______, for a small class who will not accept treatment between hospital visits or repeat arrests, they say, states have good reason to【C19】______them to accept care, under judicial supervision. Mr. Murphys reform. package may not prevent the next Sandy Hook.【C20】______the changes would help relieve a lot of suffering that does not make the front page.【C1】A．grantB．commitC．affordD．award

未分类题You have just enjoyed your May Day holidays in Qingdao, Shandong Province. Write a letter to your friend Jim to 1)describe the help he gave you, and 2)express your gratitude for his hospitality. You should write about 100 words on the ANSWER SHEET. Do not sign your own name at the end of the letter. Use 'Li Ming' instead. Do not write the address.(10 points)