结果1 题目Why are manatees sometimes called “sea cows”? A. They are as big as cows. B. They can swim like cows. C. They have tails like cows. D. They feed on plants like cows. 相关知识点: 试题来源: 解析 D 反馈 收藏
根据文章内容及第 段前两句"Dogs are called 'man's best friend'. Now a study shows new reasons why they really are our best friends."可知,作者写这篇文章是想告诉我们狗被称 为人类真正的好朋友的原因。 故选D。 6.D 【解析】细节理解题 — —定位对比找答案。 题干 意为:研究中没有提到下列哪...
在短文的空格内填入适当的词,使其内容通顺,每空格限填一词,首字母已给. Anyone who has a dog as a pet will tell you why the dog is called 'man's best friend'. They are loyal, funny and loving. They seldom complain and always o 1 their owners, said Mary Smit
Work through your exercises as they are assigned, rather than doing them at the last possible minute. Exercises do little good if they don’t have time to sink in.Finally,find the best time of day to do your studying.Don’t do it when you have many other things on your mind or when...
They are usually cheaper than the competition and normally have everything in stock since their range is so large. But, it’s not just the value that makes us recommend Chewy. They have a heart - and it’s plain to see. Before we tell you more about that though, let's look at how...
Giant pandas look different from other bears because they are white with black patches around their eyes, over their ears, and across their bodies. Although they look adorable and move slow, they can be as dangerousas any other bear when they are angry. Pandas mostly eat bamboo, but they ...
Finally, modern medicine and science are starting to realize this fundamental truth... and it's been a long time coming. But sadly not before heart disease, cancer, diabetes, obesity and a whole host of other catastrophic diseases have reached epidemic proportions!
Because they are fun and a lot more besides following the rules planning your next move acting as a team member…. These are all “game” ideas that you will come across throughout your life. Think about some of the games you played as a young child such as rope-jumping and hide-and...
Why are they called hummingbirds?Directions: Select the best word and fill in the blank with the appropriate form.miraculousconvertemulatebreakthroughpromiseactivatededicateintermittentlyhurdlehamperbidcontendinfrastructuresubstitute...
the scientist makes a hypothesis.It could be"Bird fly south for the winter because they are cold."Or it could be"Water will turn into ice when the temperature gets low enough"It's a so called educated(有根据的)guess.Now,the scientist has a hypothesis,so it must be tested.Scientists do...