A. orange B. world-famous C. spark D. over again A. carrier B. unknown C. acidic D. raincoat A. Italian B. ominously C. small D. not until A. feel awful B. postman C. route D. brother A. cool B. where C. shilling D. before A. snowy B. implication C. grayish D. advertisement A. frown B. plaster C. dress D. pay attention A. I B. show C. war D. T-shirt A. radioactivity B. sister C. blouse D. longan A. fat B. emission C. dare modal D. proud