Homework: Keywords
Marie Curie’s research on radioactivity
• When uranium was discovered to be radioactive, Marie Curie found that the element called 7 …………………………….. had the same property.
| Keyword không biến đổi | Keyword biến đổi |
| uraniumMarie Curieelement | was discovered = discoveryradioactive = radiationfound that = discover/reveal/understandhad the same property = had the same value/ have no difference in the property |
• Marie and Pierre Curie’s research into the radioactivity of the mineral known as 8 …………………………….. led to the discovery of two new elements.
| Keyword không biến đổi | Keyword biến đổi |
| Marie and Pierre Curieelements | research into the radioactivity => research (verb)/ research the radiation level/study the radioactivitythe mineral => mineled to the discovery of => result in the finding of/contribute to |
• In 1911, Marie Curie received recognition for her work on the element 9 ……………………………..
| Keyword không biến đổi | Keyword biến đổi |
| In 1911Marie Curie | received recognition for => be recognised by/be rewarded by/get public attention for her work on => her study/her discovery/her finding |
• Marie and Irene Curie developed X-radiography which was used as a medical technique for 10 ……………………………..
| Keyword không biến đổi | Keyword biến đổi |
| Irene CurieX-radiography | developed = create, researchused as a medical technique = apply in the treatment for/ used to treat/ sb was treated by the use of |
• Marie Curie saw the importance of collecting radioactive material both for research and for cases of 11 ……………………………..
| Keyword không biến đổi | Keyword biến đổi |
| radioactive material | the importance of = be important, significant, vital, essentialcollecting radioactive material = the collection of radioactive material/ gather radioactive materialboth for research and for cases of = including researching purpose and using to … |
• The radioactive material stocked in Paris contributed to the discoveries in the 1930s of the 12 …………………………….. and of what was known as artificial radioactivity.
| Keyword không biến đổi | Keyword biến đổi |
| radioactive materialParis the 1930sartificial radioactivity | stocked in = kept in, stored in, collected in, the collection in Pariscontributed to the discoveries of = discover based on/ play a role in the findings ofthe 1930s = 1931, 1932, 1933, in the mid of the 1930sof what was known as = named, calledartificial = man-made |
• During her research, Marie Curie was exposed to radiation and as a result she suffered from 13 ……………………………..
| Keyword không biến đổi | Keyword biến đổi |
| radiation | During her research => when carrying the research, when studying, because of studyingwas exposed to => expose, affected byas a result => so, as a consequence, because ofsuffered from => affected |