【题目】 —Do you know the scientist ___discovered radium? —Yes, Marie Curie. A. what B. which C. whom D. who试题答案 在线课程 【答案】D 【解析】 试题分析:句意:-- 你知道发现镭元素的科学家是谁吗?--是的,居里夫人。What什么;B. Which哪一个;C. Whom谁;在句中作宾语;D. Who谁。
生活大爆炸第1季第2集台词 英文中文Here we go. pad thai,no peanuts.给泰国炒面不加花生But does it have peanut oil?...
Question: What did Marie Curie do with radium? Marie Curie: One of the greatest women scientists who lived from the 1800s to the early 1900s was Marie Curie. She was known among the science world to be remarkably intelligent with isolating elements from minerals, as well as explaining the ...
Think of it this way -- when you have to be in the room with someone who is getting an x-ray, you are given a big vest to wear to protect you, but people used to put radium-infused products directly onto their skin! It's just like smoking. People used to do it so much because...
aIt is estimated that the number of people who use 英文不再属于英国的某些人言,[translate] alisten up dear 听亲爱[translate] a猪为什么你要用中国国籍,难道你觉得活在你国家是很可耻的事吗? Do pig why you want to use the Chinese nationality, did you think lives in your country is the very ...
How do you remove radon from your home? Here are a few simple steps you can take to control radon levels in your home, school, or business and help protect everyone: Test for Radon.The first step in managing the risk of radon is to have your home tested. Every home is unique, and ...
Do Brita pitcher filters actually make for safer tap water? An unbiased overview of what Brita water filters really do for your drinking water.
13.People in North-east China wear lots of warm clothes to protect ___(they) against the cold in winter. 14.The fishermen in this village used to catch fish for a ___(live) , but now they don’t. 15.—Why didn’t you answer my telephone call just now? —Sorry, I ...
Also, although the Curies were doing the basic research work at great expense to themselves in hard physical toil, they knew that they were part of an international group of people all concerned with their search for truth. Their reports were published and immediately examined by scientists all ...
How do we manage? 相关内容 a没见过你这么缠人的男人 正在翻译,请等待...[translate] aDear, rest assured. 亲爱,放心。 我将保护自己,[translate] a在此基础上提出一些改善建议 正在翻译,请等待...[translate] aThis is Lina from Radium Beauty & Hairdressing Equipment Manufacturer. Este é Lina do ...