Katy Dixon is a famous scientist. She works at a university in London. She is a vulcanologist. That means that she ........... ( study ) the science of volcanoes. She ........... ( spend ) most of the time at the university. She ............. ( do ) experiments in a laboratory, and she also ............ ( teach ) students. But sometimes she ............. ( travel ) to interesting places in the world and .............. ( explore ) real volcanoes. This week, Katy ........... ( visit ) South America. She ........... ( make ) a programme for televition. Today, they .......... ( film ) an ' active ' volcano. Ac tive volcanoes sometimes .............. ( erupt ), so she has to be careful. At the moment, Katy ...... ( sit ) at the top of the volcano and .......... ( talk ) about lava. She .......... ( think ) it is the best job in the world ! CÁC BẠN LÀM GIÚP MÌNH VỚI MÌNH CẢM ƠN

<div class="content-answer-1 enable-event-click" style="overflow-x:auto;text-justify:inter-word;text-align:justify"><p><span>Katy Dixon is a famous scientist. She works at a university in London. She is a vulcanologist. That means that she <span style="text-decoration: underline;"><em><strong>studies</strong></em></span> the science of volcanoes. She <span style="text-decoration: underline;"><em><strong>spends</strong></em></span> most of the time at the university. She <span style="text-decoration: underline;"><em><strong>does</strong></em></span> experiments in a laboratory, and she also <strong><em><span style="text-decoration: underline;">teaches</span></em></strong> students. But sometimes she<span style="text-decoration: underline;"><em><strong> travels</strong></em></span> to interesting places in the world and <strong><em><span style="text-decoration: underline;">explores</span> </em></strong>real volcanoes. This week, Katy  is visiting South America. She <span style="text-decoration: underline;"><em><strong>is making</strong> </em></span>a programme for televition. Today, they  <strong><span style="text-decoration: underline;"><em>are filming</em></span></strong> an ' active ' volcano. Ac tive volcanoes sometimes <em><strong><span style="text-decoration: underline;">erupt</span></strong></em>  so she has to be careful. At the moment, Katy  <span style="text-decoration: underline;"><strong><em>is sitting</em> </strong></span>at the top of the volcano and <span style="text-decoration: underline;"><strong><em>talking</em></strong></span> about lava. She <strong><span style="text-decoration: underline;"><em>thinks</em></span></strong> it is the best job in the world !</span></p></div><div class="pt12"><div></div></div>