根据第一段中的Vegans are persons who don't eat meat,fish,eggs,dairy,and other animal products from their diet.(纯素食者是指不吃肉类、鱼类、蛋类、奶制品和其他动物性食品的人。)可知,纯素食是没有肉,鱼,蛋,奶以及其他动物性食品的,即,素食是一种不含动物产品的饮食。故选A。(2)A.细节理解题。
Nutritionists are advising people to eat more fish, since the omega-3 fatty acids in fish help combat many diseases. If everyone took this advice, however, there would not be enough fish in oceans, rivers, and lakes to supply the demand; the oceans are already being overfished. The obvious...
Scientists from the University of Michigan examined the genome (基因组)of five species of penguins.They found that not one can taste umami (鲜味),the flavor of meat or fish,the BBC reported.Many animals have five basic tastes:sweet,sour (酸),salty,bitter (苦)and um...
Fish can't live. (2)你吃得越多就长得越胖。 you eat,you will be. (3)世界上有数以百万计的生物。 There areliving things on the earth. (4)我和父母通过电子邮件联系。 Imy parents by emails. (5)我父母允许我周末看电视。 My parentsmeTV on weekends. ...
Most of the oxygen in the oceans and phytoplankton production is the 60% of oxygen in the atmosphere. Baleen whales are able to eliminate rival-phytoplankton-zooplankton. In addition, toothed whale also helps to maintain the ecological balance of fish. Toothed whale food is fish eat large mollus...
Most great whites are smaller, about 10 to 15 feet long.故选A 【3】B句意:那最后的两种是他们最喜欢的食物。据Great whites are known to eat fish, squid, other sharks, otters, turtles, dolphins, whales, seals, and sea lions.可知答案B。 【4】E句意:人们害怕大白鲨的另一个原因是他们可怕的...
aThere are many reasons and I pick up main reasons to explain why Tibetans don’t eat fish and why the Han eat fish. This paper concludes that we should respect and comprehend people’s customs. 有许多原因,并且我拾起主要原因解释为什么西藏人不吃鱼,并且为什么韩吃鱼。 本文认为,我们应该尊敬和...
D选项不是说捉小海鱼来喂鱼吧，表达的而应该是捉小海鱼来养殖
.This,in turn,means that the populations of the creatures that those animals eat will shrink.That includes some sea creatures that humans consume,such as shrimps.It also includes fish that eat algae (藻类),which can cause algae to spread so much that it damages coral reef...
百度试题 结果1 题目Fish that are not killed may become ___ (poison) to animals or people who eat them.相关知识点: 试题来源: 解析 poisonous 反馈 收藏