[单项选择]Passage Two

If we had to rely on only five senses for survival, we would be in very sad shape indeed. We wouldn’t know up from down. We wouldn’t know when to eat or drink. We wouldn’t know what our muscles were doing or what position our limbs were in. We wouldn’t know when our body was damaged because we wouldn’t feel pain. We might freeze to death without even a shiver, or overheat without a drop of sweat. The five senses--touch, taste, smell, bearing and sight-respond only to stimulation from the outside world, but the inside world of our bodies must also receive and respond to important messages. Our internal senses keep us alive and enable us to use our external senses. In effect, the internal senses tell our brains how to run our bodies. Hunger or thirst register in a part of the brain called the hypothalamus(丘脑下部) , when a lac A. internal senses B. sense of balance C. five senses D. brain’s function 查看答案 更多"Passage Two If we had to "的相关试题: [单项选择]Passage Two If we had to rely on only five senses for survival, we would be in very sad shape indeed. We wouldn’t know up from down. We wouldn’t know when to eat or drink. We wouldn’t know what our muscles were doing or what position our limbs were in. We wouldn’t know when our body was damaged because we wouldn’t feel pain. We might freeze to death without even a shiver, or overheat without a drop of sweat. The five senses--touch, taste, smell, bearing and sight-respond only to stimulation from the outside world, but the inside world of our bodies must also receive and respond to important messages. Our internal senses keep us alive and enable us to use our external senses. In effect, the internal senses tell our brains how to run our bodies. Hunger or thirst register in a part of the brain called the hypothalamus(丘脑下部) , when a lac A. too much food and water in the body B. a lack of oxygen in the blood C. seeing or thinking about food D. a lack of certain chemicals in the blood 查看答案 [单项选择]I had only two days to make ______ for the interview. A. introduction B. necessities C. discussion D. preparations 查看答案 [单项选择]Only when we had finished all the work（）that it was too late to take a bus home. A. did we realize B. will we realize C. we did realize D. we will realize 查看答案 [单项选择]"We’re more than halfway (中途) now; it’s only two miles farther to the tavern (客栈) ," said the driver. "I’m glad of that," answered the stranger, in a more sympathetic way. He meant to say more but the east wind blew clear down a man’s throat if he tried to speak. The girl’s voice was quite attractive; however, later he spoke again. "You don’t feel the cold so much at twenty below zero in the Western country. There isn’t such damp chill (潮冷)", he said, and then it seemed as if he had blamed the uncomplaining young driver. She had not even said that it was a bad day, and he began to be conscious of a warm hopefulness of spirit, and sense of pleasant adventure under all the woolen scarves. "You’ll have a cold drive going back," he said anxiously, and put up his hand for the twentieth time to see if his coat collar was as close to the back of his neck as possible. "I shall not have to go back!" cried the girl, with eager pleasantness. "I’m on my way home now. I drove ov A. One mile. B. About four miles. C. Two miles. D. Less than four miles. 查看答案 [单项选择]Only when we had finished all the work ______ that it was too late to take a bus home. A. did we realize B. will we realize C. we did realize D. we will realize 查看答案 [单项选择]Unfortunately when I arrived she（　）,so we only had time for a few words. A. has just left B. just left C. had just left D. was just leaving 查看答案 [单项选择]No sooner had we finished the conversation （） we heard a knock on the door. A. when B. then C. than D. until 查看答案 [单项选择] We have had an industrial civilization for only 200 years and already we’re stockpiling nuclear weapons, overpopulating the planet, poisoning the air, the water and the soil, destroying fertile land, developing an energy crisis, and running low on resources. Many think glumly that there is no solution to all this--that we are headed on a collision course with damnation and that we are the last generation of civilization. It can even be argued that this is the inevitable consequence of intelligence: that intelligent beings anywhere gradually develop a greater and greater understanding of the laws of nature until their power exceeds their wisdom and they destroy themselves. If that is so, we may find no evidence of civilizations elsewhere, not because none have developed, but because none have endured. But if we: do find evidence of a civilization, one that is further advanced than our own (or its signals would not be so powerful as to reach us, since we can&r A. that we could learn much even from the tiniest breaks in the code B. that science can not make any progress without insight into some aspect of physics C. that progress in science is closely related to something around it D. that we must get in touch with other beings to accelerate our scientific advances 查看答案 [单项选择] Only two animals have entered the human household otherwise than as prisoners and become domesticated by other means than those of enforce servitude (束缚): the dog and the cat. Two things they have in common, namely, that both belong to the order of carnivores and both serve man in their capacity of hunters. In all other characteristics, above all in the manner of their association with man, they are as different as the night from the day. There is no domestic animal which has so rapidly altered its whole way of living, indeed its whole sphere of interests, that has become domestic in so true a sense as the dog; and there is no animal that, in the course of its century-old association with man, has altered so little as the cat. There is some truth in the assertion that the cat, with the exception of a few luxury breeds, such as Angoras, Persians and Siamese, is no domestic animal but a completely wild being. Maintaining its full independence, it has taken up its abode in the ho A. dogs are more domesticated than cats B. dogs are more lovable than cats C. though different, dogs and cats have their own charms D. both dogs and cats can be kept as pets in one house 查看答案 我来回答: 提交 最新试题 ●    [单选题]“十三五”时期经济社会发展,在提高发展平衡性、包容性、可持续性的基础上,到2020年国内生 ●    [单选题]某夜，王某听门外有人叫王某及其妻的名字，便想到屋外查看，见一人将外屋窗户的塑料布扯掉一角， ●    [单选题]为防护列车从一个车场转线到另一个车场时，需要设置（）信号机。 ●    [单选题]在消防车的最大供水高度计算时,沿楼梯铺设水带时,登高水带长度为实际供水高度的几倍。()(中 ●    [多选题]工作班成员的安全责任（） ●    视网膜色素变性最早出现的症状是（） 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