2011英语四级词汇语法练习题第2组

　　1. Obviously he was _______ by the shop owner when she was shopping in that store.
　　A. supposed B. supplemented C. swept D. cheated

　　2. The report mentioned that some important people had attended the closing ________.
　　A. surgeon B. suspicion C. ceremony D. target

　　3. The blood _______ in the body and provides what the body needs.
　　A. swells B. circulates C. tastes D. tempted

　　4. His explanation has _________ this mystery and helped us to understand better.
　　A. surveyed B. clarified C. surrendered D. torn

　　5. Many job _____ will be opened up in the future for those with a university education
　　A. opportunities B. necessities C. realities D. occurrences