2.Why not do sth.? 为什么不做某事? 3.sth. need doing 需要(被)做某事 【题干分析】 4.此句为一般现在时,主语Plants为复数,故用动词原形。 5.此处用不定式作后置定语修饰something。 【答案】 1.To breathe;2.plant;3.watering;4.cover;5.to eat.反馈...
百度试题 结果1 题目( A )1.-is air important?-Because we need it to breathe. A. Why B. What C. How 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
【题目】---Do you enjoy ___basketball? ( ) ---Yes, I do. A.playB.playingC.to play 查看答案和解析>> 科目:小学英语 来源: 题型: 【题目】---What___ they___? ( ) ---They___ ‘‘No fishing”. A.do; mean; meanB.do; mean; meansC.does; mean; mean 查看答案和解析>> ...
Why do living organisms need nutrients? Why do seasons change? Why are humans at the top of the food chain? Why do dogs sleep between your legs? Why do dogs twitch in their sleep? Why did animals evolve to breathe air? Why are humans and other living things not crushed by the pressure...
【题目】—___ is air important? ( ) —Because we need it to breathe. A.WhatB.WhyC.Where 查看答案和解析>> 科目:来源:题型: 【题目】选出每组单词中不同类的一项。 【1】A.cuteB.catchC.handsome 【2】A.chickenB.chocolateC.famous 【3...
Why does phytoplankton need nitrogen? Why do human eyes not reflect light? Why don't humans breathe nitrogen? Why do organisms need phosphorus? How did Earth come to have an oxygen atmosphere? Why is the human optic chiasm X-shaped?
Plants are living creatures that benefit humans by providingoxygenand a source of food. In order for any plant to live, it needs a few basic things, otherwise it cannot grow. What Plants Need According to the Maryland branch of the Department of Natural Resources, plants need air, soil, wa...
they should be sentenced to death, not life in prison. The longer we keep them alive, the higher our taxes become. When they appeal, the money should be out of their OWN pockets. Why should a murderer deserve to breathe the air that we do after committing such a 为什么保持一个凶手活在...
These amphibiansbreathe underwatervia a process called cutaneous respiration. It is a process where the frog breathes air through its skin. It is because of this ability that they can live underwater. But then,how often do African dwarf frogs come up for air? These frogs come up for air ...
Buildings are the same. Like humans, they need to breathe. But, as with cars, we’ve done one hell of a job over the past 40 years of cutting off their air supply. For over a hundred years, there have been efforts to figure out the proper amount of fresh air that...