1, You should use a dictionay to look the meaning of new words up (look up: tra cứu)
2, The doctor told my father to give up smoking (give up: từ bỏ)
3, The cost of living has been going up considerably in the past few weeks (go up: tăng)
4, Margaret Thatcher was born and grew up in the town of Grantham, Lincolnshire,England (grow up: lớn lên)
5, His business is going badly, so he'll have to close it down soon (close down: phá sản)
6, My aunt has got two teenage children, but they don't seem to get on well with each other (get on well with:có quan hệ tốt )