由于没有海报内容,无法确定答案。 由于没有看到海报(poster)的内容,所以无法确切知道每天有多少物种灭绝。但是我们可以分别分析每个选项的含义。A. 50 to 100 表示 50 到 100 个,B. 150 to 200 表示 150 到 200 个,C. 250 to 300 表示 250 到 300 个。如果能看到海报内容,就可以直接数出对应的数字范围。
ait's about wildlife in australia 它是关于野生生物在澳洲[translate] aITS TIME TO GET UP 正在翻译,请等待... [translate] ai am here,as always 正在翻译,请等待... [translate] a1. How many species are commonly believed to be lost every year? 1. 多少个种类共同地应该每年丢失?[translate]...
The chart below shows the number of four different species of fish between 1982 and 2007. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 曲线图 - - 范文 答题 People in many countries spend more ...
To be frank, there are too many examples to list in their entirety. I am very proud to be a part of our university and would like to express my sincere gratitude for everything our university does for its students. 第三套...
This is the first time the link between self-control and intelligence has appeared in a species other than primates."本研究中的乌贼都能等待更好的奖励,并能忍受长达50-130秒的延迟,"主要作者亚历山德拉•施奈尔(Alexandra Schnell)说。这是第一次在灵长类以外的物种中出现自控能力和智力之间的联系。"...
of all, it’s hard for scientists to research out fine varieties. For example, Father of Hybrid Rice Yuan Longping spent all his life researching rice. Besides, farmers work so hard on the farm so that we can have enough food to eat. Also, nowadays many people in the world are hungry...
Along with the growth of economy and society, more and more remarkable changes are brought to my hometown. Now, I will highlight some of these developments in my hometown. One of the most noticeable changes in my hometown is the development of infrastructure. New roads and bridges have been...
Nowadays, many wild animals around the world are in danger. Some kinds of them are dying out at an alarming rate (以惊人的速度). Between 150 and 200 species (物种) disappear every day. To make us aware of the serious problem and help save the animals in danger before it’s too late...
[单项选择题][听力原文]W: How many people survived this fireM: There were 2 men on the first floor and 3 women with a child on the second floor, but no one was badly hurt. How many people were killed in the fire() 关键词: the people floor...
To observe animal culture first-hand, Safina focuses on three species and accompanies the researchers that study them in the field. He furthermore draws on the primary scientific literature on culture in a host of other species. The stars of this book are sperm whales and the long-term Domini...