Fill in the blanks with the expressions given below. Change the form where necessary. Each expression can be used only once.be serious aboutmake sense run intodistinguish betweenthrust uponbe attracted toget lostfeel obliged tolook upon asbe allergic to1. Since we have invited all the other neighbors to our 25th wedding anniversary party, we __________________invite the Browns too.2. Most of the time, no one will care about natural disasters, and they won't ___________________avoiding disasters till one has really struck.3. When you______________ a friend that you haven't seen for a long time and have a good chat with him, you may feel very happy anddelighted.4. It is very important to _________________facts and opinions in order to have a better understanding of what a reading passage is talking about.5. Though he was very excited about being elected as president of the student association, many extra responsibilities have been__________________ him ever since then.6. The doctor, having no knowledge that I __________________this particular drug, prescribed the medicine.7. It's understandable that, without any support, a 16-year-old can easily_________________ in a committee of people in their forties.8. It is hoped that some new high-tech companies will _________________this small, old town to encourage loans for building houses and factories.9. It doesn't ______________to buy that expensive coat when these cheaper ones are just as good.10. A few years later, Franklin got married, started his own printing shop, and was______________ a successful young businessman.