（）不属于多孔吸声材料。A.聚苯乙烯泡沫塑料 B.玻璃棉 C.矿渣棉 D.颗粒性矿渣 发布时间：2017-07-28 16:17 │ 来源：www.tikuol.com 题型：单项选择题 问题： （）不属于多孔吸声材料。A.聚苯乙烯泡沫塑料B.玻璃棉C.矿渣棉D.颗粒性矿渣吸声砖
题型：单项选择题 从下面方框中选择适当的词或词组填入对话，使对话意思完整正确。A. at that time B. go on a trip C. beautiful views D. delightful E. of course Teacher: Hello, Welcome back to school. Student: Thanks. Teacher: How is your holiday? Student: Great! I had a 1 holiday. I traveled to Japan with my parents. Teacher: Really? What did you see there? Student: I saw a lot of 2 . Such as Mount Fuji and Sanrio Puroland. Mount Fuji is so wonderful that all of us want to climb up to the top. And Sanrio Puroland is the Hello Kitty land. We also visited the Hello Kitty's house. How lovely it is!Teacher: You must have a great time. Student: 3 . How about you? What were you doing 4 ? Teacher: I didn't 5 . But I have a good time staying at home, reading a lot of books.Student: Oh, that's interesting. It's time to have lunch. I must go. Bye.Teacher: Bye. 1._____ 2._____ 3._____ 4._____ 5._____ 查看答案
题型：单项选择题 完形填空。 It was a year since Susan,34,became blind. She was 1 thrown into a world of darkness, anger and self-pity. Once so independent, Susan now felt 2 ,knowing that her sight was never going to return. But her husband Mark was determined to help her gain the 3 to become independent again. When Susan felt ready to 4 to her job, Mark accompanied (陪伴)Susan to and from work each day. Mark knew it was only a matter of time 5 Susan was able to ride the bus by herself. He believed in her. Two weeks passed and Susan decided to 6 the trip on her own. Monday morning arrived, and for the first time they went their 7 ways. Four days passed smoothly. 8 Friday morning, Susan took the bus to work as usual. As she was 9 her ticket money to get off the bus, the driver said,"How I envy(羡慕)you." "What do you mean?" Susan asked. The driver answered,"Every morning for the 10 week,a fine looking gentleman has been standing across the comer 11 you get off the bus.. He makes sure you cross the street 12 and enter your office building. Then he blows you a kiss and walks away." Tears of 13 streamed down Susan's cheeks. She was lucky,for he had given her a gift more powerful than 14 ,a gift she didn't need to see to believe-the gift of love that can brighten darkness. ( )1. A.naturally ( )2. A.helpless ( )3. A.energy ( )4. A.go ( )5. A.before ( )6. A.take ( )7. A.special ( )8. A.At ( )9. A.spending ( )10. A.1ate ( )11. A.noticing ( )12. A.safely ( )13. A.sadness ( )14. A.work B. carelessly B. angry B. confidence B. come B. after B. manage B. separate B. By B. costing B. following B. watching B. quietly B. bitterness B. eyesight C. nervouslyC. surprisedC. hope C. return C. since C. operate C. common C. On C. paying C. half C. seeing C. carefullyC. happinessC. courage D. suddenly D. pleased D. comfort D. get D. when D. try D. usual D. In D. taking D. past D. helping D. quickly D. pain D. help 查看答案
题型：单项选择题 5岁，G2P0，妊娠35周，1年前因妊娠5个月死胎而作引产术。产前检查：血压130/80mmHg，宫高36cm，胎心率140次/分，空腹血糖7mmol/L，尿糖（+）。该患者经控制饮食2周后，空腹血糖6.1mmol/L，胎心120次/分，NST为无反应型，首选的处理应是（）A.吸氧 B.左侧卧位 C.立即终止妊娠 D.B型超声监护 E.自数胎动计数 查看答案