A. groceries B. children C. transportation D. as usual A. big B. around C. scare D. sphere A. collect toy cars B. reunion C. thin D. the UK A. ignorance B. notebook C. long D. salesman A. tail B. T-shirt C. slide into D. mammal A. ask for help B. headset C. small D. surfer A. channel B. in top form C. download D. fat A. first-ever B. tall C. at times D. in theory A. juncture B. giraffe C. tanker D. meantime A. hypothesis B. spend on C. brigade D. so