- something that can change or vary; a factor that can be adjusted or manipulated in an experiment. 1. **判断题目是否包含答案**:题目已明确提供了"variable"作为名词的定义及例句,答案完整存在,无需舍弃。 2. **判断题目完整性**:定义、词性标注、示例句子均完整,符合英语词汇题的命题规范。 3. *...
To test whether doing something good every day can keep us healthy,I took part in an experiment.Two scientists from King's College London have provided a lot of help to finish it. Soon I received a box.Every morning,noon and night for seven days,I collected my saliva (唾液)with some ...
Dartmouth’s Miles Blencowe, the Eleanor and A. Kelvin Smith Distinguished Professor in Physics, and Hui Wang, a postdoctoral researcher, have described an experiment that could allow researchers to produce and detect light in a vacuum. Credit: Robert Gill/Dartmouth College The Dartmouth research ...
At the beginning of seventh grade, we assessed the students' mind-sets by asking them to agree or disagree with statements such as Your intelligence issomethingvery basic about you that you can't really change. 出自-2016年12月阅读原文
weighed in, scale said 4lbs down…but I know they are just numbers on a scale, that can change over night…still was nice to read. Still getting dizzy-ish if I get up to fast, flip my hair over when blow drying etc. What the hell is wrong with me?! Friday Jan 13, Day 11 ...
To show common problems in life. D. To encourage people to change the outside world.2. How does the author prove his opinion? A. By giving cxamples B B. By doing an experiment. C. By telling a related story. D. By comparing other people's opinions.3. What does the author advise...
(1)How did the six-year-old children view intelligence in the experiment? ___A.The boys tended to lose confidence in their intelligenceB.More boys than girls associated intelligence with their own gender.C.The girls thought that intelligence was less significant than neatness.D.An equal number...
about the book - for those many people, I’m sure who will go out and buy it - is you’ve got little quotes along the bottom of the pages and one of them that I love is: “Inspiration will come, but it has to find you working.” - How can an editor could put this into ...
In fact, so much traveling was really a good thing because it made us close. I respect my mother so much as she never treats me as a child, but as an equal. She gives me the freedom to make mistakes and to learn from them all. Unlike friendships that can fade or break, I know ...
cockatoos had learned how to open the lids (盖) of garbage cans. That’s not an easy job. The cockatoos must lift the heavy lid with their beaks (喙) and then walk along, pushing the lid up until it falls over. Cockatoos open the lids to find food, but they can also make a ...