学科分类

已选分类 文学
填空题She felt very ______ when her mother forgot her birthday. (disappoint)
进入题库练习
填空题As these goods are to be purchased ______ CIF basis, we would like to be informed whether you can accept the insurance ______ them ______ All Risks.
进入题库练习
填空题I prefer ______. 我比较欣赏他帮助穷人的方式。
进入题库练习
填空题Honesty comes from social pressure, and it is helpful to the security of society.
进入题库练习
填空题Before you leave the office, please (connect) ______ your computer from the Internet.
进入题库练习
填空题如果你听从我的劝告, you will probably succeed.
进入题库练习
填空题{{B}}Directions: Pick out five appropriate expressions from the eight choices below and complete the following dialogue by blackening the corresponding letter on the Answer Sheet.{{/B}} A. Please wait here B. Show C. Here it is D. your license E. beg your pardon F. May I see G. I’m sorry H. Be careful Joe ran through the stop sign and was caught by the police officer. Joe: Sir, did I do anything wrong? Officer: Yes, sir. You ran through the stop sign.{{U}} (56) {{/U}}your driver license, please? Joe: Oh,{{U}} (57) {{/U}}, I didn’t see the stop sign at the comer. I didn’t mean it. Officer: That doesn’t justify your violation. May I see{{U}} (58) {{/U}}, please? Joe: Oh, sorry sir, I don’t have it on me. Honestly, I forgot it back at the house. But I have the insurance policy with me.{{U}} (59) {{/U}}. Officer:{{U}} (60) {{/U}}, sir. I’ll come back in a moment.
进入题库练习
填空题A. give presentations B. new innovations C. uploaded Phrases: A. how to help poor people with all sorts of 1 B. all the speeches are 2 to their website C. 3 on a variety of topics TED is a set of conferences, held in various cities around the world every year. With various speakers—also from various parts of the globe— 4 , for everyone to see. TED conferences invite speakers to 5 . The different speakers are usually experts in their field and talk about new ideas and recent developments that are important to their work. The speakers are often also well known, with people such as Microsoft giant Bill Gates and world-renowned chimpanzee expert, Jane Goodall, having given talks. There are many talks on environmentalism, for example, and on international development, aid work, and 6 . While the talks cover a wide variety of topics, all speakers have a strict time limit—each presentation must last no longer than 18 minutes.
进入题库练习
填空题
进入题库练习
填空题
进入题库练习
填空题 For years pediatricians didn’t worry much about treating hypertension in their patients. After all, kids grow so fast, it’s hard keeping up with their shoes size, let alone their blood pressure. Sure, hypertension in adults places them at greater risk of heart attack and stroke. But nobody likes the idea of starting youngsters on blood-pressure medicine they could wind up taking the rest of their lives. Who knows what previously unheard-of side effects could crop up after five or six decades of daily use? The rationale has been: kids grow out of so many things; maybe they’ll grow out of this too. 41.Now, though, comes word that high blood pressure can be destructive even in childhood. 42.Who is most at risk? Boys are more than girls, especially boys who are overweight. Their heart works so hard to force blood through extra layers of fat that its walls grow denser. Then, after decades of straining, it grows too big to pump blood very well. 43.How can you tell if yours are like the 670,000 American children ages 10 to 18 with high blood pressure? It’s not the sort of thing you can catch by putting your child’s arm in a cuff at the free monitoring station in your local grocery. You should have a test done by a doctor, who will consult special tables that indicate the normal range of blood pressure for a particular child’s age, height and sex. 44.About half the cases of hypertension stem directly from kids being overweight. 45.How can you do? You can keep your children from joining their ranks by clearing the junk food from your pantry and hooking you kids — the earlier the better — on healthy, attractive snakes like fruits (try freezing some grapes/or carrot sticks with salsa. ) Not only will they lower your children’s blood pressure: These foods will also boost their immune system and unclog their plumbing. [A] And the problem is likely to grow. Over the past 30 years the proportion of children in the U. S. who are overweight has doubled, from 5% to 11% or 4.7 million kids. [B] According to a recent report in the journal Circulation, 19 of 30 children with high blood pressure developed a dangerous thickening of the heart muscle that, in adults at least, has been linked to heart failure. “No one knows if this pattern holds true for younger patients as well, ” says Dr. Stephen Daniels, a pediatric cardiologist who led the study at Children’s Hospital Medical Center in Cincinnati, Ohio. “But it’s worrisome. ” [C] Feed your children nutritious foods three times a day to keep his immune system healthy. Make sure the meals include all the food groups to ensure they are getting plenty of vitamins. [D] Fortunately the abnormal thickening can be spotted by ultrasound. And in most case, getting that blood pressure under control — through weight loss and exercise or, as a last resort, drug treatment — allows the overworked muscle to shrink to normal size. [E] If the doctor finds an abnormal result he will repeat the test over a period of months to make sure the reading isn’t a fake. He’ll also check, whether other conditions, like kidney disease, could be the source of the trouble, because hypertension is hard to be detected. The National Heart, Lung and Blood Institute recommends annual blood-pressure checks for every child over age 3. [F] High blood pressure isn’t just an issue for adults; keeping kids blood pressure levels in a healthy range is also important. In a new study reported in Hypertension, researchers found that increased exercise duration among kids leads to lower blood pressure levels, however the same cannot be said for increased intensity. [G] Meanwhile, make sure your kids spend more time on the playground than with their PlayStation. Even if they don’t shed a pound, vigorous exercise will help keep their blood vessels nice and wide, lowering their blood pressure. And of course, they’ll be more likely to eat light and, exercise if you set a good example.
进入题库练习
填空题Author______Title______ When the young woman—the mother of this child—stood fully revealed before the crowd, it seemed to be her first impulse to clasp the infant closely to her bosom; not so much by an impulse of motherly affection, as that she might thereby conceal a certain token, which was wrought or fastened into her dress.
进入题库练习
填空题He took a long drink from the bottle and then {{U}}继续讲述{{/U}} about his life in that mountainous village.
进入题库练习
填空题______ linguistics addresses the structuring within language of such basic conceptual categories as those of space and time, scenes and event, entities and processes, motion and location, and force and causation.
进入题库练习
填空题Whatisthemeansoftransportationshewilltake?
进入题库练习
填空题interesting
进入题库练习
填空题The auctioneer must know fair accurately the current market values of the goods he is selling.A. The auctioneerB. fairC. market valuesD. he is
进入题库练习
填空题And I know of no other qualities than these which make for the perfection of the mind; for as to reason, or good sense, inasmuch it alone makes us men and distinguishes us from the beasts. A. I know of B. than C. inasmuch D. from
进入题库练习
填空题______ refers to ties and connections which exist within texts. They are also called formal links between sentences and between clauses.
进入题库练习
填空题This is a race stamp ______ (of, from) my father"s collection.
进入题库练习