1. However, today we are coming to realize that tourism is a mixed ______: it has advantages and disadvantages.A. welfare B. benefit C. boon D. blessing2. I was the first to ask him ______ questions that made him embarrassed but there'll be harder ones to come.A. sharp B. harsh C. awkward D. picky3. We can ______ by the bar and go for a drink.A. drop B. fall C. pull D. stop4. Every visitor to Georgia is ______ by the kindness, charm and hospitality of the people.A. overflowed B. overwhelmed C. surrounded D. welcomed5. Resourceful as he is, he has ______ of ideas and cannot help it.A. run out B. used up C. wasted away D. gone through6. Because he was being so kind and concerned, I ______ down and cried into tears.A. fell B. broke C. collapsed D. cracked7. You can learn from their successes -- and mistakes -- as well as ______ up a few tips and tricks along the way.A. acquire B. obtain C. gain D. pick8. I was disappointed to miss Bryan, who had just packed and ______ out.A. departed B. left C. checked D. fled9. in the sentence “visitors from all parts of the world ______ on Sunday afternoons to view public exhibitions. “, which of the following cannot be used in the blank?A. gathered B. assembled C. congregated D. aggregate10. Wefeel_____byourlocalcommunity'sgenerosityandsupport.A. humbled B. degraded C. humiliated D. disgraced11. Yetanotherpartofmeisso______fromcarryingtheburdenofabroken heart.A. tiring B. dull C. weary D. bored12. My doctor said he would ______somemedicinetoquietmynerves.A. subscribe B. describe C. ascribe D. prescribe13. Hehada______ of 20,000dollarsonhishead.A. boundary B. bound C. bonus D. bounty14. Therats______around,searchingforscrapsoffoodintherubbish.A. stroll B. scramble C. dodge D. scurry15. Non-residents will also have to produce documents to ______ they have paid social security or income tax in the city for one year.A. certify B. gratify B. justify D. modify