a lot of research还是a lot of researches老师说过research是可数名词,研究,可是英语书上出现了a lot of research,到底什么是对的 相关知识点: 试题来源: 解析 两种情况都有,可以互换. 如果做可数名词,表示研究项目数量之多,但是要注意前面不可以加数词(如:one,two,three)和many.然而有一种情况又例外,即可以...
A lot of researches have proved that the relationship between happiness and different personalities is very complex(复杂的). But a large percent of our happiness depends on us.Make Sure What Happiness Means to You. The first step in the jour-ney to having a happy life is to make sure what...
在英语中,'research'通常作为不可数名词使用,但在特定语境下可转换为复数形式。具体而言,'a lot of research'中的
都可以，research既可以当可数名词，也可以当不可数名词。
In recent years, a lot of researches have been carried out on stimuli-responsive systems3,4,5,6,7. An ideal stimuli-responsive nanosystem should have the following characteristics: (i) recognize tumor microenvironment in high selective manner; (ii) allow for precise release in response to ...
解析 【答案】researches【核心短语/词汇】research: 研究【翻译】科学家们对这里的植物做了很多研究。【解析】结合题干“科学家们对这里的植物做了很多……。”以及首字母r判断,填research“研究”符合句意。research是可数名词,a lot of“许多的,大量的”后接可数名词时,该名词用复数形式,故填researches。
As one of the most famous scientists in the world, Jane Goodall 61 (do) a lot of researches into chimpanzees(黑猩猩)since 1950s.She became interested in animals and animal stories as a very young child. 62the age of 11, she wanted to go to Afric a to live with animals. But this ...
Though there are a lot of researches that have analysed the effect of drive cycle on the PEMFC performance degradation, they lack in emphasising the combined effects of operating parameters and load ranges. In this study, the effect of the load step of the dynamic load cycle is experimentally ...
A.Science shows that both of these things can have a huge positive impact on both your mood and your blood sugar.B.A lot of researches show that when we intend to be happy,our thoughts and actions follow suit.C.What action can you take today that will make you feel better and change...
Island folklore still recounts the story of the raft. there's a raft of researches The raft was floating down the river. He decided that he would raft down the river. The passenger ship did not have enough lifeboats and rafts. They had to survive a week on the open sea in a life ra...