A. estimate B. bottle C. say hello to D. employee A. over there B. roughly C. make a decision D. roadwork A. sport B. tent C. well D. Shanghai Museum A. burrow B. status C. form D. there A. buy B. province C. talk in English D. complicated A. violent B. conscious C. how much D. fireplace A. integrated B. pair C. cloakroom D. regard as A. path B. vest C. get out D. How about A. mine B. think C. need D. renew A. disability B. record-holder C. impression D. kilo