登陆题目详情
单选题 Ecology is the scientific study of the pattern of relations of plants, animals and people to each other and to their surroundings. Question:What does Ecology mean
学科：大学英语-阅读模块
时间：2023-06-13 10:51:46
相关题目
相关作业
题目1单选题
After a day of hunting,Harold is ravenous.Yesterday,for example,he ate two bowls of soup, salad, a large chicken, and a piece of chocolate cake before he was finally satisfied. Question:What does the word "ravenous" meanA. happyB. nervousC. starvingD. tired
题目2单选题
Ecology is the scientific study of the pattern of relations of plants, animals and people to each other and to their surroundings. Question:What does Ecology meanA. 生态学B. 生物学C. 丛林学D. 植物学
题目3单选题
Roughly the size of a soda can, sitting on a bookshelf, relatively harmless gadget maybe turning friends away from your home . The elephant in your living room is your Internet - connected security camera, a device people are increasingly using for peace of mind in their homes.But few stop to think about the effect these devices may have on house guests . Should you tell your friends, for instance, that the y're being recorded while you all watch the big game together ? Question:For what reason may your friends feel reluctant to visit your homeA. The security camera installed may intrude into their privacyB. Theydon't want their photos to be circulated on the InternetC. The security camera may turnout to be harmful to their healthD. They may not be willing to interact with your family members
题目4单选题
However, if a contractor is working in your home, you don't need to tell them that there are cameras watching.Then again,the air of accountability that the camera generates can also work in contractors'favor."If anything does go wrong while they're in the house, they don't want to be blamed for it, "she says."In fact, the camera could be the thing that proves that they didn't steal the $20, or knock the vase off the table." Question:In what way can the home security camera benefit visitors to your homeA. It can satisfy their curiosityB. It can prove their innocenceC. It can help them learn new technologyD. It can make their visit more enjoyable
题目5单选题
On the less cute and more s cayside there is Act roi dF, which is so human-like that some patients may not know the difference . This.livasaionalrbotcmpanon has camers nits eyc s, whihaowittotrck paints and useappropriate facial expressions and body language in its interactions . Question:How will future psychological studies benefit individualsA. By helping them pin down their unusual behaviorsB. By helping them maintain a positive state of mindC. By helping them live their lives in a unique wayD. By helping them cope with abnormal situations
题目6单选题
Worldwide fame burst upon Albert Einstein on November 7, 1919, when British astronomers announced they found the first confirmation of Einstein's general relativity theory. Einstein had already become known in scientific circles because of his two astonishing theories: the special theory of relativity, published in 1905 when he was only 26 and a minor clerk in the Swiss patent(专利)office, and the general theory of relativity, advanced between 1913 and 1915. He was considered so brilliant by other scientists that in 1914 he was invited to join the famous Royal Prussian Academy of Sciences and to become head of the research branch at the Kaiser Wilhelm Institute. He accepted the offer and moved to Berlin. Question:It can be inferred from the passage that the author ________A. is critical about EinsteinB. is indifferent to Einstein's achievementC. doesn't think highly of EinsteinD. praises Einstein highly
题目7单选题
Where do pesticides fit into the picture of environmental disease? We have seen that they now pollute soil, water and food, that they have the power to make our streams fishless and our gardens and woodlands silent and birdless. Man, however much he may like to pretend the contrary, is part of nature. Can he escape a pollution that is now so thoroughly distributed throughout our world. We know that even single exposures to these chemicals, if the amount is large enough, can cause extremely severe poisoning. But this is not the major problem. The sudden illness or death of farmers, farm workers, and others exposed to sufficient quantities of pesticides is very sad and should not occur. For the population as a whole, we must be more concerned with the delayed effects of absorbing small amounts of the pesticides that invisibly pollute our world. Question: What is the author's attitude toward the environmental effects of pesticidesA. PessimisticB. IndifferentC. DefensiveD. Concerned
题目8单选题
probably means ________A. being unable to think properly for lack of insightB. being totally out of touch with business at homeC. missing opportunities for promotion when abroadD. leaving all care and worry behind
题目9单选题
The employee posted abroad who speaks the country's principal language has an opportunity to fast-forwardcertain negotiations, and cam have the cultural insight to know when it is better to move more slowly. Theemployee at the home office who can communicate well with foreign clients over the telephone or by fax machine is an obvious asset to the firm. Question:The advantage of employees having foreign language skills is that they can ________A. better control the whole negotiation processB. easily find new approaches to meet market needsC. fast-forward their proposals to headquartersD. easily make friends with businesspeople abroad
题目10单选题
most probably means "_____________"A. involvementB. appreciationC. assessmentD. presentation
下载 题海APP
拍照搜题更快捷
- 海量题库
- 无搜索限制
- 快捷拍照搜题
