[单项选择]{{B}}Passage Three{{/B}}

Parents should stop blaming themselves because there’s not a lot they can do about it. I mean the teenager (十几岁的孩子) problem. Whatever you do or however you choose to deal with it, at certain times a wonderful, reasonable and helpful child will turn into a terrible animal. I’ve seen friends deal with it in all kinds of different ways. One strict mother insisted that her son should stand up whenever anyone entered the room, open doors and shake hands like a gentleman. I saw him last week when I called round. Sprawling himself (懒散地躺) on the sofa in full length, he made no attempt to turn off the loud TV he was watching as I walked in, and his greeting was no more than a quick glance at me. His motherwas ashamed. "I don’t know what to do with him these days," she said. "He’s forgotten all the manners we taught him." A. a specialist in teenager studies B. a headmaster of a middle school C. a parent with teenage children D. a doctor for mental health problems 查看答案 更多"{{B}}Passage Three{{/B}} "的相关试题: [单项选择]{{B}}Passage Three{{/B}} Parents should stop blaming themselves because there’s not a lot they can do about it. I mean the teenager (十几岁的孩子) problem. Whatever you do or however you choose to deal with it, at certain times a wonderful, reasonable and helpful child will turn into a terrible animal. I’ve seen friends deal with it in all kinds of different ways. One strict mother insisted that her son should stand up whenever anyone entered the room, open doors and shake hands like a gentleman. I saw him last week when I called round. Sprawling himself (懒散地躺) on the sofa in full length, he made no attempt to turn off the loud TV he was watching as I walked in, and his greeting was no more than a quick glance at me. His motherwas ashamed. "I don’t know what to do with him these days," she said. "He’s forgotten all the manners we taught him." A. the change from good to bad that’s seen in a child B. the way that parents often blame themselves C. the opinion that a child has of his parents D. the advice that parents want their children to follow 查看答案 [单项选择]Passage Three Three years ago, researchers announced the discovery of human genes that were capable of turning ordinary cells into malignant ones. The news met with some skepticism. Experts asked how a single gene could cause such a dramatic change. Why does cancer take years or even decades to develop if it is caused by such a simple and direct process In last week’s issue of the, three research teams answered those questions by setting forth a new model for understanding the role of oncogenes in cancer. Each group found that it does in fact take more than a single gene to produce cancer in normal cells. Teams at M. I. T and Cold Spring Harbor Laboratory on Long Island, N. Y. , reported that they could induce cancer in normal rat cells only by inserting at least two types of oncogene into the cells. "A single oncogene produced some changes, A. was caused by normal cells B. sometimes resulted from internal actions of the victim’s own body C. was a hereditary disease D. was a form of malignancy 查看答案 [单项选择] Passage Three Sea horses have unusual parents. The female sea horses lay the eggs, but unlike other creatures. It’s the males that give birth to the young. Male sea horses have a fold of skin on their bellies that forms a pocket, called a brood pouch. During the breeding season, the sea horse’s pouch swells to receive eggs. A female sea horse lays up to 200 eggs at a time in the pouch. Then she swims off, leaving her male partner to care for the developing eggs and give birth to young sea horses. The female will return every day to check on her mate and the eggs, but she doesn’t stay long,nor does she take part in the birth. It takes from five to six weeks for the eggs in the male’s pouch to develop. During this time the male avoids open water and hides in sea grass. His big pouch makes it difficult from him to swim, so the male often uses his tall to grasp a piece of sea grass. Firmly, gripping the grass, he will stay perfec A. Receive eggs. B. Laying eggs. C. Hatching eggs. D. Protecting eggs. 查看答案 [单项选择]Passage Three A. She is becoming older and older. B. Something is wrong with her eyes. C. The peace of the forest has been destroyed. D. Her living supplies are getting shorter and shorter. 查看答案 我来回答: 提交 最新试题 ●    以下所列出口产品，应在生产加工后72小时内出口的是：（） ●    [单选题] 中性点非有效接地系统中,作单相接地监视用的电压互感器,一次中性点应接地,为防止(___ ●    [单选题]1.83.第83题高压试验现场装设遮栏或围栏,向内悬挂“止步,高压危险!”的标示牌,并派人 ●    领导环境发展的原则有哪些？ ●    [判断题]'每50个旅客座位配备1名乘务员是最低安全配备标准。 ●    [单选题]填用电力电缆第二种工作票的工作（）许可。 网站地图 我要搜题网  版权所有  ©2023  湘ICP备18016427号   购买搜题卡查看答案 [会员特权] 开通VIP， 查看 全部题目答案 [会员特权] 享免全部广告特权 推荐91天 ¥36.8 ￥80元 31天 ¥20.8 ￥40元 365天 ¥88.8 ￥188元 请选择支付方式 微信支付 支付宝支付 点击支付即表示同意并接受了《购买须知》 立即支付 系统将自动为您注册账号 已有账号登录 找回账号密码 请使用微信扫码支付 订单号： 请不要关闭本页面，支付完成后请点击【支付完成】按钮 支付完成 取消支付 恭喜您，购买搜题卡成功 系统为您生成的账号密码如下： 账号 密码 重要提示：请拍照或截图保存账号密码！ 我要搜题网官网：https://www.woyaosouti.com 我已记住账号密码