请读出下面的音节，每个一遍，并将音频上传。 无收音音节： 가 교 규 고 구 그 나 너 노 누 느 니 다 더 두 도 드 디 바 보 부 버 브 비 타 터 토 파 퍼 포 카 커 키 토 투 티 로 루 리 미 모 무 有收音音节 입 감 눈 칼 박 앙 알

A . XBIU B . DZIE C . XZIE D . XBA

A . 2min B . 10min C . 20min D . 30mi

A . 正确 B . 错误

A . 640秒 B . 6.4秒 C . 64秒 D . 6400秒

Survey Finds Many Women Misinformed about Cancer Sixty-three percent of American women think that if there’s no family history of cancer. You're not likely to develop the disease, a new survey found. 1n fact，most people who develop cancer have no family history of cancer。according to the American College of Obstetricians and Gynecologists（ACOG）（美国妇产科医师学会），which sponsored the survey. "Too many women are dying from cancer。”Dr. Douglas W. Laube, ACOG's immediate past president，Said during a Friday teleconference. "An estimated 200070 women will die in the U. S. this year，and over 600. 078 women will be diagnosed with cancer. The results of this survey found a worrisome（令人担忧的）gap in women's knowledge about cancer." Based on the findings ACOG is increasing its efforts to educate women about cancer and the need for regular screening tests. Although the survey found many misconceptions（错误观念）about cancer, 76 percent of women surveyed did say they feel knowledgeable about how they can reduce their risk of the disease. However, only 52 percent said they were doing enough to reduce that risk. And 10 percent said they hadn’t done anything in the past year to lower their risk. Seventeen percent said they wouldn’t change their lifestyles even if changes would lower their cancer risk.. Many women said they were afraid to undergo screening out of fear of finding cancer. Twenty percent said they didn't want to know if they had cancer. In response to these findings ACOG will launch on Oct. 2g a new website-Protect& Detect What Women should know about cancer. The guide is designed to help women to take charge of their health and improve their understanding of their risk of cancer-and the lifestyle. steps they can take to cut that risk. 16 Many American women have a poor knowledge of cancer. A Right B Wrong C Not mentioned

（a）装置A可实现馈电、数模变换等功能，它是（1）电路;装置B可实现双音多频号码接收的功能，它是（2）；音信号发生器内会存贮各种信号音的（3）；装置D可实现同 步和码型变换等功能，它是（4）电路;装置E可实现呼叫处理、路由选择等功能，它是（5）。 （b）该交换机的用户模块可实现（6）: 1的话务集中比,中央交换网络至少需支持（7）条2 MPCM复用线的输入。 （c）该交换机中有多个处理机完成不同的工作并管理不同的设备，用户处理机与中继处理机之间采用（8）分担工作方式，而不同用户处理机之间采用（9）分担工作方式。装置E通常采用双机备份工作方式，目的是（10）。 <img src='https://img2.soutiyun.com/ask/uploadfile/10167001-10170000/33e2630b41c767bde404d826681d3d9a.png' />

Fruit Imagine a world without fruit. We wouldn’t be very healthy. We get a lot of important vitamins from eating fruit. We think of fruit primarily as something to eat. (1) Fruit is part of a flowering plant and it carries the seeds. The purpose of fruit is to protect a plant's seeds and help them get spread about. Wind and water spread seeds. So do animals when they eat fruit and drop the seeds. (2) There are two main types of fruit fleshy and dry. Fleshy fruits are soft and juicy. Pears, bananas and apples are all fleshy fruits. (3) Grains like wheat and rice, or nuts like chestnuts(板栗) ,are dry fruits. But wait You’ve eaten oranges and grapes without seeds. How can they be fruits？ It's because people have changed the way they grow fruit. They can now grow seedless fruit. Seedless fruit comes from special plants that are made by combining two varieties of a fruit to form. a new variety. These special plants grow and produce seeds. (4) These plants cannot reproduce themselves. They can make fruit, but the fruit has no seeds. Fruits are a source of substances that keep us alive and healthy. So people make use of fruits for many foods. We make juices from them. We make jams and sweets.(5) Beer comes from grains and wine comes from grapes, and some particular wines are made from apples, peaches, or other fruits. A. Dry fruits are thin and hard. B. We even make alcohol from fruit. C. But fruit has a purpose quite apart from our needs. D. So these plants produce fleshy fruits. E. Then the seeds grow into new plants. F. But the plants grown from these seeds are seedless.

A．已交 B．未交