A. cellphone B. nomad C. at weekends D. wait a moment A. jam B. oven C. laborer D. something A. get into the habit of B. about C. typical D. took A. idea B. cut out C. tangyuan D. portfolio A. dilapidated B. construct C. infect D. order A. aeroplane B. good idea C. leave alone D. wizard A. customs B. twenty-one C. adopt D. help oneself A. cater B. baleen whale C. promontory D. what about A. visiting B. contented C. action film D. for A. protection B. balloon C. useless D. vegetable