单选题Questions 22 to 25 are based on the conversation you have just heard.

单选题Wheredoesthisinterviewtakeplace?A.Intheradiostudio.B.Inthebicycleshop.C.Ontheroad.

单选题Questions 13 to 15 are based on the conversation you have just heard.

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单选题Passage ThreeQuestions 32 to 35 are based on the passage you have just heard.

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单选题The word "stretched" in the fifth paragraph might mean______.

单选题 Eleven days after her son Benjamin's birth by C-section, Linda Coale awoke in the middle of the night in pain, one leg badly swollen. Just {{U}}(67) {{/U}} her doctor returned her phone call asking what to do,she dropped dead {{U}}(68) {{/U}} a blood clot (凝块). Pregnancy-related deaths like Coale's {{U}}(69) {{/U}} to have risen nationwide over the past decade, nearly tripling in the state with the most careful count-California. And {{U}}(70) {{/U}} they're very rare--about 550 a year out of 4 million births {{U}}(71) {{/U}} --they're nowhere near as rare as they should be. Pregnancy-related death rate is four times {{U}}(72) {{/U}} than a goal the federal government {{U}}(73) {{/U}} for this year. "It's unacceptable," says Dr. Mark Chassin of The Joint Commission, the agency which recently issued a(n) {{U}}(74) {{/U}} to hospitals to take steps to {{U}}(75) {{/U}} mothers-to-be. "Maybe as many as half of these are {{U}}(76) {{/U}}." Two years after Coale's death near Annapolis,Maryland, her sister says {{U}}(77) {{/U}} that list should be warning women about {{U}}(78) {{/U}} of an emergency, like the clot called deep vein thrombosis (DVT) that can kill {{U}}(79) {{/U}} it breaks out of the leg and moves to the lung. " {{U}}(80) {{/U}} she wanted to do was have her own family, and when she {{U}}(81) {{/U}} gets that privilege, she's no longer {{U}}(82) {{/U}} us," says Clare Johnson, who says her the sister's {{U}}(83) {{/U}} risk was being pregnant at age 35. Pregnancy-related death {{U}}(84) {{/U}} little public attention in U.S.,{{U}} (85) {{/U}} last year's worry over the flu that killed at least 28 pregnant women. Among the {{U}}(86) {{/U}} preventable causes are massive bleeding, DVT-caused lung disease and uncontrolled blood pressure.

单选题In the author's opinion ,point-source pollution is ______.

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单选题British young people are in favor of speed dating because ______.

单选题Questions 23 to 25 are bused on the conversation you have just heard.

单选题Questions 9 to 12 are based on the conversation you have just heard.